Riverside Medical Clinic, Inc.
NPI 1518140540 · Internal Medicine Physician · Riverside, CA
Riverside Medical Clinic, Inc. is a Internal Medicine Physician organization in Riverside, CA (NPI 1518140540).
Provider details
- NPI number
- 1518140540
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Mary Atwood, Director, Business Office(951) 782-5136
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Chiropractor111N00000X
Chiropractic Providers
- Allergy & Immunology Physician207K00000X
Allopathic & Osteopathic Physicians
- Anesthesiology Physician207L00000X
Allopathic & Osteopathic Physicians
- Dermatology Physician207N00000X
Allopathic & Osteopathic Physicians
- Family Medicine Physician207Q00000X
Allopathic & Osteopathic Physicians
- Neurological Surgery Physician207T00000X
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-12-13
- Last updated
- 2022-07-21
Frequently asked questions
- What is Riverside Medical Clinic, Inc.'s NPI number?
- Riverside Medical Clinic, Inc.'s National Provider Identifier (NPI) is 1518140540, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Riverside Medical Clinic, Inc.?
- Riverside Medical Clinic, Inc. is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Riverside Medical Clinic, Inc. located?
- Riverside Medical Clinic, Inc.'s practice location on file with NPPES is 3660 Arlington Ave, Riverside, CA 92506-3912.
- What is Riverside Medical Clinic, Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Riverside Medical Clinic, Inc. is (951) 683-6370.
- Who is the authorized official for Riverside Medical Clinic, Inc.?
- The authorized official listed on Riverside Medical Clinic, Inc.'s NPPES record is Mary Atwood, Director, Business Office. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Riverside Medical Clinic, Inc.'s NPI active?
- Yes — Riverside Medical Clinic, Inc.'s NPI (1518140540) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.