Castro Valley Optometry Group, Inc.
NPI 1073817060 · Optometrist · Castro Valley, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Castro Valley Optometry Group, Inc. is a Optometrist organization in Castro Valley, CA (NPI 1073817060).
Provider details
- NPI number
- 1073817060
- Entity type
- Organization
- Primary specialty
- OptometristEye and Vision Services Providers
- Organization subpart
- No
- Authorized official
- Chi Quang, Ms./President(510) 881-8343
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
Other names (DBA / former)
- Doing business as
- Castro Valley Optometry Group
Registry dates
- Enumerated
- 2011-01-05
- Last updated
- 2011-03-29
Frequently asked questions
- What is Castro Valley Optometry Group, Inc.'s NPI number?
- Castro Valley Optometry Group, Inc.'s National Provider Identifier (NPI) is 1073817060, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Castro Valley Optometry Group, Inc.?
- Castro Valley Optometry Group, Inc. is classified in the NPPES registry as Optometrist (Eye and Vision Services Providers).
- Where is Castro Valley Optometry Group, Inc. located?
- Castro Valley Optometry Group, Inc.'s practice location on file with NPPES is 4041 E Castro Valley Blvd, Castro Valley, CA 94552-4840.
- What is Castro Valley Optometry Group, Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Castro Valley Optometry Group, Inc. is (510) 881-8343.
- Does Castro Valley Optometry Group, Inc. accept Medicare?
- Castro Valley Optometry 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 Castro Valley Optometry Group, Inc.?
- The authorized official listed on Castro Valley Optometry Group, Inc.'s NPPES record is Chi Quang, Ms./President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Castro Valley Optometry Group, Inc.'s NPI active?
- Yes — Castro Valley Optometry Group, Inc.'s NPI (1073817060) is active in the NPPES registry as of the last update on 2011-03-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.