David Hamilton, MD
NPI 1942734082 · Family Medicine Physician · South San Francisco, CA
Enrolled with Medicare as Order and Referring Only - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David Hamilton, MD is a Family Medicine Physician provider in South San Francisco, CA (NPI 1942734082).
Provider details
- NPI number
- 1942734082
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- A161487 (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
9 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.
Practice location
Mailing address
Additional practice locations (1)
- 12291 Washington Blvd Ste 500Whittier, CA 90606-2551Phone: (562) 698-0811
Registry dates
- Enumerated
- 2017-04-15
- Last updated
- 2020-10-29
- Certified
- 2020-10-29
Frequently asked questions
- What is David Hamilton's NPI number?
- David Hamilton's National Provider Identifier (NPI) is 1942734082, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Hamilton's specialty?
- David Hamilton is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is David Hamilton located?
- David Hamilton's practice location on file with NPPES is 395 Oyster Point Blvd Ste 512, South San Francisco, CA 94080-1973.
- What is David Hamilton's phone number?
- The practice phone number listed in the NPPES registry for David Hamilton is (650) 826-2945.
- Does David Hamilton accept Medicare?
- David Hamilton is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is David Hamilton's NPI active?
- Yes — David Hamilton's NPI (1942734082) is active in the NPPES registry as of the last update on 2020-10-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.