Robert Barton, MD
NPI 1639246598 · Family Medicine Physician · North Hills, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robert Barton, MD is a Family Medicine Physician provider in North Hills, CA (NPI 1639246598).
Provider details
- NPI number
- 1639246598
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- G034553 (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 · 43 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Lisinopril | 78 | 26 |
| Atorvastatin Calcium | 74 | 23 |
| Simvastatin | 64 | 18 |
| Rosuvastatin Calcium | 53 | 19 |
| Atenolol | 51 | 15 |
| Losartan Potassium | 48 | 15 |
| Metformin Hclbrand: Metformin Hcl Er | 47 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-11-29
- Last updated
- 2024-05-17
- Certified
- 2024-05-17
Frequently asked questions
- What is Robert Barton's NPI number?
- Robert Barton's National Provider Identifier (NPI) is 1639246598, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Barton's specialty?
- Robert Barton is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Barton located?
- Robert Barton's practice location on file with NPPES is 16055 Acre St, North Hills, CA 91343-4821.
- What is Robert Barton's phone number?
- The practice phone number listed in the NPPES registry for Robert Barton is (818) 968-2365.
- Does Robert Barton accept Medicare?
- Robert Barton is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robert Barton's NPI active?
- Yes — Robert Barton's NPI (1639246598) is active in the NPPES registry as of the last update on 2024-05-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.