OrganizationActive
Mai Optometry Corporation
NPI 1780138453 · Optometrist · San Leandro, CA
Mai Optometry Corporation is a Optometrist organization in San Leandro, CA (NPI 1780138453).
Provider details
- NPI number
- 1780138453
- Entity type
- Organization
- Primary specialty
- OptometristEye and Vision Services Providers
- Organization subpart
- No
- Authorized official
- Vy Mai, Optometrist(510) 895-2116
- License
- OPT 15423 TLG (CA)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
Established profile(71/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
1598 Washington Ave
San Leandro, CA 94577-4465
Phone: (510) 895-2116
Street-level locationGet directions
Mailing address
1598 Washington Ave
San Leandro, CA 94577-4465
Registry dates
- Enumerated
- 2016-08-10
- Last updated
- 2020-10-01
- Certified
- 2020-10-01
Frequently asked questions
- What is Mai Optometry Corporation's NPI number?
- Mai Optometry Corporation's National Provider Identifier (NPI) is 1780138453, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mai Optometry Corporation?
- Mai Optometry Corporation is classified in the NPPES registry as Optometrist (Eye and Vision Services Providers).
- Where is Mai Optometry Corporation located?
- Mai Optometry Corporation's practice location on file with NPPES is 1598 Washington Ave, San Leandro, CA 94577-4465.
- What is Mai Optometry Corporation's phone number?
- The practice phone number listed in the NPPES registry for Mai Optometry Corporation is (510) 895-2116.
- Who is the authorized official for Mai Optometry Corporation?
- The authorized official listed on Mai Optometry Corporation's NPPES record is Vy Mai, Optometrist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mai Optometry Corporation's NPI active?
- Yes — Mai Optometry Corporation's NPI (1780138453) is active in the NPPES registry as of the last update on 2020-10-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.