James Riley, M.D.
NPI 1750484754 · Family Medicine Physician · Capitola, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
James Riley, M.D. is a Family Medicine Physician provider in Capitola, CA (NPI 1750484754).
Provider details
- NPI number
- 1750484754
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- A63461 (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 · 103 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 586 | 227 |
| Lisinopril | 346 | 140 |
| Levothyroxine Sodium | 240 | 83 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 237 | 52 |
| Amlodipine Besylate | 231 | 98 |
| Losartan Potassium | 215 | 83 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-09-06
- Last updated
- 2022-01-04
Frequently asked questions
- What is James Riley's NPI number?
- James Riley's National Provider Identifier (NPI) is 1750484754, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Riley's specialty?
- James Riley is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is James Riley located?
- James Riley's practice location on file with NPPES is 528 Capitola Ave, Capitola, CA 95010-2750.
- What is James Riley's phone number?
- The practice phone number listed in the NPPES registry for James Riley is (831) 475-1630.
- Does James Riley accept Medicare?
- James Riley is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is James Riley's NPI active?
- Yes — James Riley's NPI (1750484754) is active in the NPPES registry as of the last update on 2022-01-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.