Thomas Brenner, OD
NPI 1649230368 · Optometrist · Auburn, CA
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Thomas Brenner, OD is a Optometrist provider in Auburn, CA (NPI 1649230368).
Provider details
- NPI number
- 1649230368
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- OD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 5364T (CA)
Specialties & taxonomies
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
20 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
Registry dates
- Enumerated
- 2006-03-25
- Last updated
- 2015-01-23
Frequently asked questions
- What is Thomas Brenner's NPI number?
- Thomas Brenner's National Provider Identifier (NPI) is 1649230368, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Brenner's specialty?
- Thomas Brenner is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Thomas Brenner located?
- Thomas Brenner's practice location on file with NPPES is 52 College Way, Auburn, CA 95603-5001.
- What is Thomas Brenner's phone number?
- The practice phone number listed in the NPPES registry for Thomas Brenner is (530) 823-8353.
- Does Thomas Brenner accept Medicare?
- Thomas Brenner is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Thomas Brenner's NPI active?
- Yes — Thomas Brenner's NPI (1649230368) is active in the NPPES registry as of the last update on 2015-01-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.