Michael Duong, OD
NPI 1316468176 · Optometrist · San Ramon, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Duong, OD is a Optometrist organization in San Ramon, CA (NPI 1316468176).
Provider details
- NPI number
- 1316468176
- Entity type
- Organization
- Primary specialty
- OptometristEye and Vision Services Providers
- Organization subpart
- No
- Authorized official
- Lyndsy Faulkner, Accounts Manager(925) 743-1222
- License
- 5287T (CA)
Specialties & taxonomies
Eye and Vision Services Providers
Eye and Vision Services Providers
Eye and Vision Services Providers
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
8 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
- Optometric Center and Eyewear Galleria
- Doing business as
- Optometric Center and Eyewear Galleria
Registry dates
- Enumerated
- 2017-07-03
- Last updated
- 2022-07-21
Frequently asked questions
- What is Michael Duong, OD's NPI number?
- Michael Duong, OD's National Provider Identifier (NPI) is 1316468176, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Michael Duong, OD?
- Michael Duong, OD is classified in the NPPES registry as Optometrist (Eye and Vision Services Providers).
- Where is Michael Duong, OD located?
- Michael Duong, OD's practice location on file with NPPES is 2551 San Ramon Valley Blvd Ste 101, San Ramon, CA 94583-1661.
- What is Michael Duong, OD's phone number?
- The practice phone number listed in the NPPES registry for Michael Duong, OD is (925) 743-1222.
- Does Michael Duong, OD accept Medicare?
- Michael Duong, OD 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 Michael Duong, OD?
- The authorized official listed on Michael Duong, OD's NPPES record is Lyndsy Faulkner, Accounts Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Michael Duong, OD's NPI active?
- Yes — Michael Duong, OD's NPI (1316468176) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.