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Geoffrey Sampson, O.D.
NPI 1326173725 · Optometrist · Benicia, CA
Geoffrey Sampson, O.D. is a Optometrist provider in Benicia, CA (NPI 1326173725).
Provider details
- NPI number
- 1326173725
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Male
- Sole proprietor
- No
- License
- OPT 12000T (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
874 Southampton Rd
Benicia, CA 94510-1907
Phone: (707) 745-6266
Fax: (707) 745-1838
Street-level locationGet directions
Mailing address
1410 Everett Ave
Oakland, CA 94602-1736
Registry dates
- Enumerated
- 2007-02-23
- Last updated
- 2007-07-08
Frequently asked questions
- What is Geoffrey Sampson's NPI number?
- Geoffrey Sampson's National Provider Identifier (NPI) is 1326173725, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Geoffrey Sampson's specialty?
- Geoffrey Sampson is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Geoffrey Sampson located?
- Geoffrey Sampson's practice location on file with NPPES is 874 Southampton Rd, Benicia, CA 94510-1907.
- What is Geoffrey Sampson's phone number?
- The practice phone number listed in the NPPES registry for Geoffrey Sampson is (707) 745-6266.
- Is Geoffrey Sampson's NPI active?
- Yes — Geoffrey Sampson's NPI (1326173725) 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.