Ann Eastman, MD
NPI 1629140454 · Obstetrics & Gynecology Physician · Berkeley, CA
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ann Eastman, MD is a Obstetrics & Gynecology Physician provider in Berkeley, CA (NPI 1629140454).
Provider details
- NPI number
- 1629140454
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- G63786 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Estradiol | 150 | 81 |
| Estradiolbrand: Estring | 62 | 24 |
| Estradiolbrand: Yuvafem | 30 | 14 |
| Progesterone, Micronizedbrand: Progesterone | 24 | — |
| Estradiolbrand: Dotti | 16 | — |
| Clobetasol Propionate | 16 | 11 |
| Trazodone Hcl | 11 | — |
Practice location
Mailing address
Additional practice locations (1)
- 195 Page Mill Rd Ste 103Palo Alto, CA 94306-2073Phone: (888) 731-8994
Registry dates
- Enumerated
- 2006-11-15
- Last updated
- 2025-04-18
- Certified
- 2025-04-18
Frequently asked questions
- What is Ann Eastman's NPI number?
- Ann Eastman's National Provider Identifier (NPI) is 1629140454, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ann Eastman's specialty?
- Ann Eastman is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Ann Eastman located?
- Ann Eastman's practice location on file with NPPES is 1537 Euclid Ave, Berkeley, CA 94708-1906.
- What is Ann Eastman's phone number?
- The practice phone number listed in the NPPES registry for Ann Eastman is (510) 993-7907.
- Does Ann Eastman accept Medicare?
- Ann Eastman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ann Eastman's NPI active?
- Yes — Ann Eastman's NPI (1629140454) is active in the NPPES registry as of the last update on 2025-04-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.