What Is CPM Certification?

What the Certified Professional Midwife Credential Is

CPM stands for Certified Professional Midwife. It is a midwifery credential awarded to practitioners who have demonstrated knowledge and skills for out-of-hospital maternity care, which in practice means home births and freestanding birth centers. The credential rests on three pillars: documented education, verified clinical experience and competency, and a standardized written examination.

The acronym causes confusion because other, unrelated credentials in other industries also abbreviate to CPM. Everything on this page refers only to the midwifery credential. If you are weighing whether the title fits your career, our related explainers on what CPM certification is, what CPM stands for and the meaning of CPM cover the terminology from different angles, and the CPM certification overview collects the essentials in one place.

Who Issues It: The North American Registry of Midwives

The North American Registry of Midwives, usually shortened to NARM, is the certifying body. NARM sets the requirements, administers the application process, oversees the written examination, and manages recertification. It does not grant a license to practice. That authority sits with individual states and other jurisdictions, a distinction covered in more detail below.

Exam delivery is handled through testing partners rather than by NARM directly. Current provider references point to Professional Testing Corporation (PTC) for test administration, with delivery either at a Prometric test center or by remote proctoring through ProProctor. Which option applies depends on the testing authorization you receive, so follow the instructions attached to your own authorization. Older references to a previous provider still appear in places on the web, but NARM's provider-transition notice states that its former provider ceased to be the testing provider on September 1, 2021. If you find outdated instructions in a forum thread or an old PDF, defer to NARM and PTC.

Routes to the Credential

There is no single front door to the CPM. NARM recognizes several routes, and the requirements differ depending on the one you take. Prospective candidates should treat the route as the first decision, because it determines the documentation, the fees and the sequence of steps. Our CPM requirements guide walks through eligibility in depth; the summary below covers the main structure.

The PEP route in detail

The Portfolio Evaluation Process is the route most closely associated with the traditional apprenticeship model. A high-school diploma or equivalent is required, and the clinical work submitted for the PEP must follow that qualification and be supervised by registered preceptors. According to the June 2025 Candidate Information Bulletin, the complete PEP certification route involves at least two years and 55 births, progressing through observer, assistant, supervised-primary and final primary stages. It also calls for documented prenatal, newborn and postpartum experience along with professional and client references.

Those minimums describe the full PEP route. They are not universal prerequisites for every pathway, and they should not be read as a stand-alone statement of who may sit for the written exam. Candidates on other routes follow the rules specific to those routes.

Requirements common across routes

• Current hands-on adult CPR and neonatal resuscitation credentials
• Cultural-awareness education
• Required practice-document affirmations
• Documented education and competency verification appropriate to the route

Inside the NARM Written Examination

The written examination consists of 300 multiple-choice questions delivered in two three-hour sessions, for six hours of total testing time. It is closed-book. That length matters for preparation: the stamina required to sustain clinical reasoning across six hours is different from what a 50-question quiz demands, and commercial practice tests that run shorter do not replicate the real experience. Our guide on how hard the CPM exam is looks at what makes the format demanding.

Exam time is separate from the clinical training and competency assessment you complete on your way to eligibility. The written exam tests knowledge and judgment; it does not replace the hands-on documentation requirements.

Retake rules

If you do not pass, you must wait two months before retesting, and the examination page then requires that you retest within six months after that waiting period. Plan around those windows rather than assuming you can retake at any time. The CPM exam dates guide covers scheduling logistics.

Content outline versioning

The domain percentages in this article come from the Written Test Specifications, revision 2017, as reproduced in the June 2025 Candidate Information Bulletin. NARM announced in July 2026 that test development is moving toward an updated outline based on its 2024 Job Task Analysis as part of ongoing exam modernization. That announcement did not publish a replacement blueprint or an implementation date. Treat the weights below as the preserved published version, and check NARM directly for whichever outline governs your test date.

The Seven Content Domains

The detailed specifications divide the exam into seven domains with nominal weights. The official matrix allows small ranges around each figure, but the detailed specifications print the nominal values listed here. For a deeper dive into each area, see the complete guide to the seven CPM content areas.

Scoring and Pass Rates: Reading the Numbers Carefully

This is the area where candidates most often get confused, so it deserves care. NARM's 2025 Annual Report gives a scaled passing standard of 245 for both 2025 exam forms. Form 343-21-A0-ENG had 229 candidates and a 60% pass rate; form 343-21-B0-ENG had 192 candidates and a 63% pass rate. Those are form-specific results from 2025. They are not first-attempt pass rates, they are not an official combined rate, and they are not a forecast for any future year.

NARM's FAQ, meanwhile, still describes a 75-point scaled passing standard. The two sources use different scales and have not been reconciled in the materials reviewed here. Do not convert either number into a percentage of 300 questions, because scaled scores are not raw percentages. Confirm which scale applies to your administration directly with NARM. Our CPM passing score article and CPM pass rate analysis track this topic in more detail.

What NARM Charges

NARM fees depend on your route. The figures below come from NARM's Payments and Fees page and are charges paid to NARM, not education tuition. The live fee page takes precedence over any older schedule, so verify before you pay. The CPM certification cost breakdown expands on budgeting.

Remember that these figures exclude the cost of the education itself, preceptor arrangements, CPR and neonatal resuscitation courses, and travel. Whether the total makes sense for your situation is the subject of our ROI analysis of the CPM credential.

Keeping the Credential Active

The CPM is not a one-time achievement. Recertification occurs every three years and requires:

• 30 contact hours, made up of 25 continuing-education hours and five peer-review hours
• Current CPR and neonatal resuscitation credentials
• Cultural-awareness education
• Required practice affirmations

Retaking the examination can substitute for the 25-hour continuing-education component, but it cannot replace the other mandatory requirements. Renewal costs $216 if completed before expiration or $270 during the 90-day late period. Letting the credential lapse beyond that window creates a much larger hurdle, so mark your expiration date well in advance.

CPM Compared With CNM and CM

Candidates frequently ask how the CPM relates to other midwifery credentials. The key differences lie in training model, typical practice setting and legal recognition.

CNM and CM holders can also apply for the CPM through their own route, as shown in the fee table above. When researching earnings, avoid substituting nurse-midwife salary statistics for CPM income; the two groups differ in setting, payment model and employment structure. Our CPM salary guide addresses this distinction, and the CPM jobs overview describes where CPMs typically work.

Certification Is Not a License

Earning the CPM demonstrates that you have met NARM's standards. It does not, by itself, authorize you to practice. Legal permission to practice midwifery is determined by individual states and jurisdictions, and the rules vary widely. Some states license CPMs and may reference the NARM credential or exam as a requirement. Others regulate midwifery differently, and in some places the legal status of direct-entry midwifery is limited or unsettled. NARM's recognition of a training program or pathway likewise does not decide whether you qualify for a license in your state.

Before investing in training, check your state's midwifery statutes and licensing board. This step belongs at the start of your planning, not after you have passed the exam. Exam preparation should never be treated as authorization to practice.

Sequencing Your Preparation by Domain

Given the blueprint weights, a sensible approach is to front-load the foundational and high-weight material and reserve final weeks for integration. The outline below is one illustration, not an official NARM schedule; adjust it to your experience and test date. Our CPM study guide and one-page CPM cheat sheet offer further resources.

Because the real exam runs 300 questions over six hours, practice in long blocks as your test date approaches rather than relying on short quizzes alone. You can start with the free question bank on the CPM Exam Prep practice test site to find gaps, and return to the main practice platform for timed sets once you have covered each domain.

Frequently Asked Questions