Esme Cullen, MD, MPH
NPI 1396109310 · Internal Medicine Physician · Oakland, CA
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Esme Cullen, MD, MPH is a Internal Medicine Physician provider in Oakland, CA (NPI 1396109310).
Provider details
- NPI number
- 1396109310
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, MPH
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 yrs in NPPES registry
- Profile completeness38% of score
83% 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 · 2 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 45 | 14 |
| Levothyroxine Sodium | 12 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (1)
- 3110 Kerner BlvdSan Rafael, CA 94901-5411Phone: (415) 448-1500
Registry dates
- Enumerated
- 2016-04-06
- Last updated
- 2021-03-11
- Certified
- 2021-03-11
Frequently asked questions
- What is Esme Cullen's NPI number?
- Esme Cullen's National Provider Identifier (NPI) is 1396109310, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Esme Cullen's specialty?
- Esme Cullen is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Esme Cullen located?
- Esme Cullen's practice location on file with NPPES is 275 W. Macarthur Blvd, Oakland, CA 94611.
- What is Esme Cullen's phone number?
- The practice phone number listed in the NPPES registry for Esme Cullen is (510) 752-1000.
- Does Esme Cullen accept Medicare?
- Esme Cullen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Esme Cullen's NPI active?
- Yes — Esme Cullen's NPI (1396109310) is active in the NPPES registry as of the last update on 2021-03-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.