Riverside Eye Specialists Medical Group Inc.
NPI 1508828963 · Ophthalmology Physician · Riverside, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Riverside Eye Specialists Medical Group Inc. is a Ophthalmology Physician organization in Riverside, CA (NPI 1508828963).
Provider details
- NPI number
- 1508828963
- Entity type
- Organization
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Ray Glendrange, Secretary/Owner(951) 686-4911
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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-04-03
- Last updated
- 2013-11-26
Frequently asked questions
- What is Riverside Eye Specialists Medical Group Inc.'s NPI number?
- Riverside Eye Specialists Medical Group Inc.'s National Provider Identifier (NPI) is 1508828963, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Riverside Eye Specialists Medical Group Inc.?
- Riverside Eye Specialists Medical Group Inc. is classified in the NPPES registry as Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Riverside Eye Specialists Medical Group Inc. located?
- Riverside Eye Specialists Medical Group Inc.'s practice location on file with NPPES is 4605 Brockton Ave, Riverside, CA 92506-0106.
- What is Riverside Eye Specialists Medical Group Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Riverside Eye Specialists Medical Group Inc. is (951) 686-4911.
- Does Riverside Eye Specialists Medical Group Inc. accept Medicare?
- Riverside Eye Specialists Medical Group Inc. is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Riverside Eye Specialists Medical Group Inc.?
- The authorized official listed on Riverside Eye Specialists Medical Group Inc.'s NPPES record is Ray Glendrange, Secretary/Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Riverside Eye Specialists Medical Group Inc.'s NPI active?
- Yes — Riverside Eye Specialists Medical Group Inc.'s NPI (1508828963) is active in the NPPES registry as of the last update on 2013-11-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.