ANN THANH PHAM PA-C
NPI 1821959933
Internal Medicine - Endocrinology, Diabetes & Metabolism in Houston, TX
About Ann Thanh Pham Pa-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ANN THANH PHAM PA-C (NPI 1821959933) is an individual endocrinology, diabetes & metabolism provider in Houston, Texas, licensed in Texas (PA19771) and active in the NPI registry since November 2025. She is enrolled in Medicare PECOS and is a graduate of Other (2025).
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Ann Thanh Pham Pa-c is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 77070 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 11
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
HOUSTON, TX 77070
HOUSTON, TX 77070
HOUSTON, TX 77070
HOUSTON, TX 77070
HOUSTON, TX 77070
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Ann Pham's NPI number?
The NPI number for Ann Pham is 1821959933. It was assigned to this individual provider in the NPPES registry on November 19, 2025.
Where is Ann Pham located?
Ann Pham practices at 13333 Dotson Rd Ste 220, Houston, TX 77070. The listed phone number is (281) 251-5234.
What is Ann Pham's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.
Is Ann Pham enrolled in Medicare?
Yes. Ann Pham is registered in the Medicare PECOS enrollment system.
When was this NPI record last updated?
The NPPES record for Ann Pham was last updated on November 19, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Ann Thanh Pham, PA-C · NPI 1821959933
Endocrinology, Diabetes & Metabolism physician in Houston, Texas. Individual provider, active in the CMS NPPES registry since November 19, 2025.
## Identity
- **NPI:** 1821959933 (Entity type: Individual)
- **Enumerated:** November 19, 2025
- **Primary specialty:** Internal Medicine - Endocrinology, Diabetes & Metabolism · taxonomy 207RE0101X
- **State license:** PA19771 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 13333 DOTSON RD STE 220, Houston, TX 77070-4305
- **Phone:** (281) 251-5234
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** Other, class of 2025
## Record status
- **NPPES last updated:** November 19, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1821959933) · Data from the CMS NPPES public registry.