Tom Thamsopit, O.D.
NPI 1780068726 · Optometrist · Lancaster, CA
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tom Thamsopit, O.D. is a Optometrist provider in Lancaster, CA (NPI 1780068726).
Provider details
- NPI number
- 1780068726
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 15377 (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
10 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
- 2015-07-18
- Last updated
- 2015-10-12
Frequently asked questions
- What is Tom Thamsopit's NPI number?
- Tom Thamsopit's National Provider Identifier (NPI) is 1780068726, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tom Thamsopit's specialty?
- Tom Thamsopit is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Tom Thamsopit located?
- Tom Thamsopit's practice location on file with NPPES is 43767 15th St W, Lancaster, CA 93534-4754.
- What is Tom Thamsopit's phone number?
- The practice phone number listed in the NPPES registry for Tom Thamsopit is (661) 524-0085.
- Does Tom Thamsopit accept Medicare?
- Tom Thamsopit is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tom Thamsopit's NPI active?
- Yes — Tom Thamsopit's NPI (1780068726) is active in the NPPES registry as of the last update on 2015-10-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.