Donald Brock, DO
NPI 1215977814 · Family Medicine Physician · Anadarko, OK
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Donald Brock, DO is a Family Medicine Physician provider in Anadarko, OK (NPI 1215977814).
Provider details
- NPI number
- 1215977814
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 3638 (OK)
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
20 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 · 85 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 141 | 29 |
| Atorvastatin Calcium | 126 | 30 |
| Gabapentin | 111 | 24 |
| Lisinopril | 94 | 32 |
| Pantoprazole Sodium | 90 | 23 |
| Meloxicam | 87 | 15 |
| Pravastatin Sodium | 85 | 11 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-08
- Last updated
- 2020-09-30
- Certified
- 2020-09-30
Frequently asked questions
- What is Donald Brock's NPI number?
- Donald Brock's National Provider Identifier (NPI) is 1215977814, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Donald Brock's specialty?
- Donald Brock is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Donald Brock located?
- Donald Brock's practice location on file with NPPES is 412 Se 11th St, Anadarko, OK 73005-4442.
- What is Donald Brock's phone number?
- The practice phone number listed in the NPPES registry for Donald Brock is (405) 247-9500.
- Does Donald Brock accept Medicare?
- Donald Brock is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Donald Brock's NPI active?
- Yes — Donald Brock's NPI (1215977814) is active in the NPPES registry as of the last update on 2020-09-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.