Roger Peeks, M.D.
NPI 1336258961 · Internal Medicine Physician · North Hollywood, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Roger Peeks, M.D. is a Internal Medicine Physician provider in North Hollywood, CA (NPI 1336258961).
Provider details
- NPI number
- 1336258961
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- G39705 (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
19 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 · 31 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 77 | 33 |
| Ibuprofen | 46 | 23 |
| Metformin Hcl | 40 | 20 |
| Lisinopril | 40 | 20 |
| Amlodipine Besylate | 34 | 17 |
| Losartan Potassium | 34 | 16 |
| Hydrochlorothiazide | 27 | 11 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-29
- Last updated
- 2009-11-16
Frequently asked questions
- What is Roger Peeks's NPI number?
- Roger Peeks's National Provider Identifier (NPI) is 1336258961, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Roger Peeks's specialty?
- Roger Peeks is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Roger Peeks located?
- Roger Peeks's practice location on file with NPPES is 6801 Coldwater Canyon Ave, North Hollywood, CA 91605-5162.
- What is Roger Peeks's phone number?
- The practice phone number listed in the NPPES registry for Roger Peeks is (818) 301-6320.
- Does Roger Peeks accept Medicare?
- Roger Peeks is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Roger Peeks's NPI active?
- Yes — Roger Peeks's NPI (1336258961) is active in the NPPES registry as of the last update on 2009-11-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.