# GREYSON'S HAT P.C.

> Is this information incorrect? This page shows public data from NPPES. Update your record in NPPES and this page will update automatically within 7 days. [Update your NPPES record](https://nppes.cms.hhs.gov)

- **Entity:** Organization
- **Status:** Active
- **Organization subpart:** No

## Provider details

- **NPI number:** 1215181540
- **Authorized official:** DR. HIEU QUANG HUYNH D.D.S. (PARTNER)
- **Authorized official phone:** (713) 523-3622

## Contact information

- **Practice address:** 2521 HAZARD ST, HOUSTON, TX 77019-6719
- **Practice address phone:** (713) 523-3682
- **Mailing address:** 14520 MEMORIAL DR \# M144, HOUSTON, TX 77079-5434
- **Mailing address phone:** (713) 523-3682

## Taxonomy

| Code | Description | License number | State | Primary |
| --- | --- | --- | --- | --- |
| 122300000X | Dentist | 19895 | TX | Yes |

## Other

- **Enumeration date:** 11/13/2008
- **Last updated:** 11/13/2008

## Other identifiers

| Code | Description | Identifier | Issuer | State |
| --- | --- | --- | --- | --- |
| 05 | — | 172094801 | — | TX |