Muir Eye Care
NPI 1821357922 · Ophthalmology Physician · Concord, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Muir Eye Care is a Ophthalmology Physician organization in Concord, CA (NPI 1821357922).
Provider details
- NPI number
- 1821357922
- Entity type
- Organization
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Arun Prasad, President/Ceo(925) 687-6847
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
14 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
- 2012-05-09
- Last updated
- 2025-04-22
- Certified
- 2025-04-22
Frequently asked questions
- What is Muir Eye Care's NPI number?
- Muir Eye Care's National Provider Identifier (NPI) is 1821357922, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Muir Eye Care?
- Muir Eye Care is classified in the NPPES registry as Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Muir Eye Care located?
- Muir Eye Care's practice location on file with NPPES is 3325 Clayton Rd, Concord, CA 94519-2833.
- What is Muir Eye Care's phone number?
- The practice phone number listed in the NPPES registry for Muir Eye Care is (925) 687-6847.
- Does Muir Eye Care accept Medicare?
- Muir Eye Care 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 Muir Eye Care?
- The authorized official listed on Muir Eye Care's NPPES record is Arun Prasad, President/Ceo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Muir Eye Care's NPI active?
- Yes — Muir Eye Care's NPI (1821357922) is active in the NPPES registry as of the last update on 2025-04-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.