Thomas Peterson, DNP
NPI 1538673181 · Family Medicine Physician · Brownsville, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Thomas Peterson, DNP is a Family Medicine Physician provider in Brownsville, CA (NPI 1538673181).
Provider details
- NPI number
- 1538673181
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DNP
- Sex
- Male
- Sole proprietor
- No
- License
- NP35008779 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
8 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
4 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 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 38 | 22 |
| Lisinopril | 26 | 13 |
| Levothyroxine Sodium | 23 | 11 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 22 | — |
| Metoprolol Succinate | 17 | — |
| Omeprazole | 16 | — |
Practice location
Mailing address
Additional practice locations (3)
- 554-850 Medical Center DriveBieber, CA 96009Phone: (530) 294-5241Fax: (530) 294-5132
- 923 V StSacramento, CA 95818-1331Phone: (855) 354-2242
- 1512 Texas Ave SCollege Station, TX 77840-3385Phone: (979) 213-5728
Registry dates
- Enumerated
- 2017-11-18
- Last updated
- 2021-05-12
- Certified
- 2021-04-15
Frequently asked questions
- What is Thomas Peterson's NPI number?
- Thomas Peterson's National Provider Identifier (NPI) is 1538673181, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Peterson's specialty?
- Thomas Peterson is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Thomas Peterson located?
- Thomas Peterson's practice location on file with NPPES is 16911 Willow Glen Rd., Brownsville, CA 95919.
- What is Thomas Peterson's phone number?
- The practice phone number listed in the NPPES registry for Thomas Peterson is (530) 675-0466.
- Does Thomas Peterson accept Medicare?
- Thomas Peterson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Thomas Peterson's NPI active?
- Yes — Thomas Peterson's NPI (1538673181) is active in the NPPES registry as of the last update on 2021-05-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.