John Hawkins
NPI 1003483660 · Family Medicine Physician · Martinez, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Hawkins is a Family Medicine Physician provider in Martinez, CA (NPI 1003483660).
Provider details
- NPI number
- 1003483660
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- PTL8177 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
5 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 6 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 29 | 18 |
| Semaglutidebrand: Rybelsus | 12 | — |
| Amlodipine Besylate | 12 | — |
| Umeclidinium Brm/Vilanterol Trbrand: Anoro Ellipta | 12 | — |
| Gabapentin | 12 | — |
| Metformin Hclbrand: Metformin Hcl Er | 12 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2021-06-10
- Last updated
- 2025-04-17
- Certified
- 2025-04-17
Frequently asked questions
- What is John Hawkins's NPI number?
- John Hawkins's National Provider Identifier (NPI) is 1003483660, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Hawkins's specialty?
- John Hawkins is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is John Hawkins located?
- John Hawkins's practice location on file with NPPES is 2500 Alhambra Ave, Martinez, CA 94553-3156.
- What is John Hawkins's phone number?
- The practice phone number listed in the NPPES registry for John Hawkins is (925) 370-5200.
- Does John Hawkins accept Medicare?
- John Hawkins is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Hawkins's NPI active?
- Yes — John Hawkins's NPI (1003483660) is active in the NPPES registry as of the last update on 2025-04-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.