Yau Tam, O.D.
NPI 1992054670 · Optometrist · Houston, TX
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Yau Tam, O.D. is a Optometrist provider in Houston, TX (NPI 1992054670).
Provider details
- NPI number
- 1992054670
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 7992TG (TX)
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
13 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
- 2012-09-10
- Last updated
- 2024-08-26
- Certified
- 2024-08-26
Frequently asked questions
- What is Yau Tam's NPI number?
- Yau Tam's National Provider Identifier (NPI) is 1992054670, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Yau Tam's specialty?
- Yau Tam is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Yau Tam located?
- Yau Tam's practice location on file with NPPES is 6701 Fannin St Ste 200, Houston, TX 77030-2608.
- What is Yau Tam's phone number?
- The practice phone number listed in the NPPES registry for Yau Tam is (832) 733-1003.
- Does Yau Tam accept Medicare?
- Yau Tam is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Yau Tam's NPI active?
- Yes — Yau Tam's NPI (1992054670) is active in the NPPES registry as of the last update on 2024-08-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.