Leah Peterson, CNM
NPI 1770866634 · Advanced Practice Midwife · Portland, OR
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Leah Peterson, CNM is a Advanced Practice Midwife provider in Portland, OR (NPI 1770866634).
Provider details
- NPI number
- 1770866634
- Entity type
- Individual
- Primary specialty
- Advanced Practice MidwifePhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CNM
- Sex
- Female
- Sole proprietor
- Yes
- License
- 1964 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2011-09-27
- Last updated
- 2021-03-24
- Certified
- 2021-03-24
Frequently asked questions
- What is Leah Peterson's NPI number?
- Leah Peterson's National Provider Identifier (NPI) is 1770866634, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leah Peterson's specialty?
- Leah Peterson is listed in the NPPES registry with a primary specialty of Advanced Practice Midwife (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Leah Peterson located?
- Leah Peterson's practice location on file with NPPES is 9427 Sw Barnes Rd, Ste 395, Portland, OR 97225.
- What is Leah Peterson's phone number?
- The practice phone number listed in the NPPES registry for Leah Peterson is (505) 722-1000.
- Does Leah Peterson accept Medicare?
- Leah Peterson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Leah Peterson's NPI active?
- Yes — Leah Peterson's NPI (1770866634) is active in the NPPES registry as of the last update on 2021-03-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.