OrganizationActive
Greyson'S Hat P.C.
NPI 1215181540 · Dentist · Houston, TX
Greyson'S Hat P.C. is a Dentist organization in Houston, TX (NPI 1215181540).
Provider details
- NPI number
- 1215181540
- Entity type
- Organization
- Primary specialty
- DentistDental Providers
- Organization subpart
- No
- Authorized official
- Hieu Huynh, Partner(713) 523-3622
- License
- 19895 (TX)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(86/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
2521 Hazard St
Houston, TX 77019-6719
Phone: (713) 523-3682
Street-level locationGet directions
Mailing address
14520 Memorial Dr # M144
Houston, TX 77079-5434
Registry dates
- Enumerated
- 2008-11-13
- Last updated
- 2008-11-13
Frequently asked questions
- What is Greyson'S Hat P.C.'s NPI number?
- Greyson'S Hat P.C.'s National Provider Identifier (NPI) is 1215181540, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Greyson'S Hat P.C.?
- Greyson'S Hat P.C. is classified in the NPPES registry as Dentist (Dental Providers).
- Where is Greyson'S Hat P.C. located?
- Greyson'S Hat P.C.'s practice location on file with NPPES is 2521 Hazard St, Houston, TX 77019-6719.
- What is Greyson'S Hat P.C.'s phone number?
- The practice phone number listed in the NPPES registry for Greyson'S Hat P.C. is (713) 523-3682.
- Who is the authorized official for Greyson'S Hat P.C.?
- The authorized official listed on Greyson'S Hat P.C.'s NPPES record is Hieu Huynh, Partner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Greyson'S Hat P.C.'s NPI active?
- Yes — Greyson'S Hat P.C.'s NPI (1215181540) is active in the NPPES registry as of the last update on 2008-11-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.