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Gary Parker, OD
NPI 1558403139 · Optometrist · San Jose, CA
Gary Parker, OD is a Optometrist provider in San Jose, CA (NPI 1558403139).
Provider details
- NPI number
- 1558403139
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- OD
- Sex
- Male
- Sole proprietor
- No
- License
- 5446 (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
5755 Cottle Rd
San Jose, CA 95123-3640
Phone: (408) 972-3274
Street-level locationGet directions
Mailing address
5755 Cottle Road
San Jose, CA 95123
Registry dates
- Enumerated
- 2007-02-12
- Last updated
- 2007-07-08
Frequently asked questions
- What is Gary Parker's NPI number?
- Gary Parker's National Provider Identifier (NPI) is 1558403139, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gary Parker's specialty?
- Gary Parker is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Gary Parker located?
- Gary Parker's practice location on file with NPPES is 5755 Cottle Rd, San Jose, CA 95123-3640.
- What is Gary Parker's phone number?
- The practice phone number listed in the NPPES registry for Gary Parker is (408) 972-3274.
- Is Gary Parker's NPI active?
- Yes — Gary Parker's NPI (1558403139) 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.