Retina Specialists of Orange County, Inc.
NPI 1629897517 · Retina Specialist (Ophthalmology) Physician · Orange, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Retina Specialists of Orange County, Inc. is a Retina Specialist (Ophthalmology) Physician organization in Orange, CA (NPI 1629897517).
Provider details
- NPI number
- 1629897517
- Entity type
- Organization
- Primary specialty
- Retina Specialist (Ophthalmology) PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Mark Williams, Director(714) 738-4621
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Ophthalmology Physician207W00000X
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
- 2024-10-08
- Last updated
- 2025-03-11
- Certified
- 2025-03-11
Frequently asked questions
- What is Retina Specialists of Orange County, Inc.'s NPI number?
- Retina Specialists of Orange County, Inc.'s National Provider Identifier (NPI) is 1629897517, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Retina Specialists of Orange County, Inc.?
- Retina Specialists of Orange County, Inc. is classified in the NPPES registry as Retina Specialist (Ophthalmology) Physician (Allopathic & Osteopathic Physicians).
- Where is Retina Specialists of Orange County, Inc. located?
- Retina Specialists of Orange County, Inc.'s practice location on file with NPPES is 1310 W Stewart Dr Ste 303, Orange, CA 92868-3838.
- What is Retina Specialists of Orange County, Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Retina Specialists of Orange County, Inc. is (714) 738-4621.
- Does Retina Specialists of Orange County, Inc. accept Medicare?
- Retina Specialists of Orange County, 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 Retina Specialists of Orange County, Inc.?
- The authorized official listed on Retina Specialists of Orange County, Inc.'s NPPES record is Mark Williams, Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Retina Specialists of Orange County, Inc.'s NPI active?
- Yes — Retina Specialists of Orange County, Inc.'s NPI (1629897517) is active in the NPPES registry as of the last update on 2025-03-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.