IndividualActive
Samuel Chia, OD
NPI 1467532440 · Optometrist · Vallejo, CA
Samuel Chia, OD is a Optometrist provider in Vallejo, CA (NPI 1467532440).
Provider details
- NPI number
- 1467532440
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- OD
- Sex
- Male
- Sole proprietor
- Yes
- License
- CA8436T (CA)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
756 Admiral Callaghan Ln
Vallejo, CA 94591-3650
Phone: (707) 554-1215
Fax: (707) 554-9929
Street-level locationGet directions
Mailing address
756 Admiral Callaghan Ln
Vallejo, CA 94591-3650
Registry dates
- Enumerated
- 2006-10-16
- Last updated
- 2007-07-08
Frequently asked questions
- What is Samuel Chia's NPI number?
- Samuel Chia's National Provider Identifier (NPI) is 1467532440, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Samuel Chia's specialty?
- Samuel Chia is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Samuel Chia located?
- Samuel Chia's practice location on file with NPPES is 756 Admiral Callaghan Ln, Vallejo, CA 94591-3650.
- What is Samuel Chia's phone number?
- The practice phone number listed in the NPPES registry for Samuel Chia is (707) 554-1215.
- Is Samuel Chia's NPI active?
- Yes — Samuel Chia's NPI (1467532440) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.