Mary Birch, MD
NPI 1972131076 · Obstetrics & Gynecology Physician · Seattle, WA
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Birch, MD is a Obstetrics & Gynecology Physician provider in Seattle, WA (NPI 1972131076).
Provider details
- NPI number
- 1972131076
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD61533991 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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
- 2020-04-01
- Last updated
- 2025-03-25
- Certified
- 2025-03-25
Frequently asked questions
- What is Mary Birch's NPI number?
- Mary Birch's National Provider Identifier (NPI) is 1972131076, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Birch's specialty?
- Mary Birch is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Mary Birch located?
- Mary Birch's practice location on file with NPPES is 1959 Ne Pacific St, Seattle, WA 98195-7232.
- What is Mary Birch's phone number?
- The practice phone number listed in the NPPES registry for Mary Birch is (206) 520-5000.
- Does Mary Birch accept Medicare?
- Mary Birch is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Birch's NPI active?
- Yes — Mary Birch's NPI (1972131076) is active in the NPPES registry as of the last update on 2025-03-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.