Peter Brown, MD
NPI 1588667158 · Family Medicine Physician · Graham, TX
Enrolled with Medicare as Order and Referring Only - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Peter Brown, MD is a Family Medicine Physician provider in Graham, TX (NPI 1588667158).
Provider details
- NPI number
- 1588667158
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- F7411 (TX)
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
21 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 · 127 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 387 | 83 |
| Meloxicam | 272 | 70 |
| Lisinopril | 266 | 70 |
| Pantoprazole Sodium | 240 | 52 |
| Gabapentin | 215 | 46 |
| Amlodipine Besylate | 194 | 44 |
| Levothyroxine Sodium | 193 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-05-27
- Last updated
- 2026-05-03
- Certified
- 2020-01-09
Frequently asked questions
- What is Peter Brown's NPI number?
- Peter Brown's National Provider Identifier (NPI) is 1588667158, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Peter Brown's specialty?
- Peter Brown is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Peter Brown located?
- Peter Brown's practice location on file with NPPES is 820 Montgomery Rd Ste 202, Graham, TX 76450-4200.
- What is Peter Brown's phone number?
- The practice phone number listed in the NPPES registry for Peter Brown is (940) 549-7741.
- Does Peter Brown accept Medicare?
- Peter Brown is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Peter Brown's NPI active?
- Yes — Peter Brown's NPI (1588667158) is active in the NPPES registry as of the last update on 2026-05-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.