Brian Gambardella, MD
NPI 1295316396 · Family Medicine Physician · Santa Rosa, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Brian Gambardella, MD is a Family Medicine Physician provider in Santa Rosa, CA (NPI 1295316396).
Provider details
- NPI number
- 1295316396
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- A187316 (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
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 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 46 | 26 |
| Levothyroxine Sodium | 28 | 14 |
| Lisinopril/Hydrochlorothiazidebrand: Lisinopril-Hydrochlorothiazide | 24 | — |
| Metformin Hclbrand: Metformin Hcl Er | 20 | — |
| Losartan Potassium | 20 | 13 |
| Amlodipine Besylate | 19 | 12 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2021-04-20
- Last updated
- 2024-09-26
- Certified
- 2024-09-26
Frequently asked questions
- What is Brian Gambardella's NPI number?
- Brian Gambardella's National Provider Identifier (NPI) is 1295316396, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brian Gambardella's specialty?
- Brian Gambardella is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Brian Gambardella located?
- Brian Gambardella's practice location on file with NPPES is 401 Bicentennial Way, Santa Rosa, CA 95403.
- What is Brian Gambardella's phone number?
- The practice phone number listed in the NPPES registry for Brian Gambardella is (707) 393-4015.
- Does Brian Gambardella accept Medicare?
- Brian Gambardella is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Brian Gambardella's NPI active?
- Yes — Brian Gambardella's NPI (1295316396) is active in the NPPES registry as of the last update on 2024-09-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.