Dianne Martin, MD
NPI 1720162969 · Infectious Disease Physician · Fremont, CA
Enrolled with Medicare as Practitioner - Infectious Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Provider details
- NPI number
- 1720162969
- Entity type
- Individual
- Primary specialty
- Infectious Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- G045774 (CA)
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
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 · 19 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Losartan Potassium | 56 | 31 |
| Levothyroxine Sodium | 50 | 20 |
| Atorvastatin Calcium | 37 | 21 |
| Amlodipine Besylate | 35 | 19 |
| Rosuvastatin Calcium | 21 | 13 |
| Carvedilol | 20 | — |
| Metoprolol Succinate |
Practice location
Mailing address
Additional practice locations (1)
- 2191 Mowry AveSuite 500cFremont, CA 94538-1725Phone: (510) 790-1045Fax: (510) 790-1876
Registry dates
- Enumerated
- 2006-10-24
- Last updated
- 2019-01-29
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.