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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. SANDRA ALYSE WILLIAMS MD
NPI 1740245257
Pediatrics in Wharton, TX

Active since April 18, 2006
2100 REGIONAL MEDICAL DR, WHARTON, TX 77488(979) 532-1700(979) 532-6793 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Sandra Alyse Williams Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. SANDRA ALYSE WILLIAMS MD (NPI 1740245257) is an individual pediatrics provider in Wharton, Texas, licensed in Texas (E6389) and active in the NPI registry since April 2006.

NPPES Registry Identity

NPI1740245257
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameDR. SANDRA ALYSE WILLIAMSCredential: MD
Location Address2100 REGIONAL MEDICAL DRWharton, TX 77488-9719
Mailing Address2100 Regional Medical DrWharton, TX 77488-9719 · (979) 532-1700 · Fax (979) 532-6793
Phone(979) 532-1700
Fax(979) 532-6793
Sole ProprietorNo
Enumeration DateApril 18, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1740245257 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in TX · E6389
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
2100 REGIONAL MEDICAL DR, Wharton, TX 77488
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Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. GREGG JEFFRY DIMMICK MD
Pediatrics
2100 REGIONAL MEDICAL DR
WHARTON, TX 77488
Wharton County (979) 532-1700
DR. THOMAS MAYNARD SEARS MD
Pediatrics
2100 REGIONAL MEDICAL DR
WHARTON, TX 77488
Wharton County (979) 532-1700
SOUTH TEXAS MEDICAL CLINICS, P.A. EPSDT
General Practice
2100 REGIONAL MEDICAL DR
WHARTON, TX 77488
Wharton County (979) 532-1700
DR. DAN FREDERICK MADSEN MD
Otolaryngology
2100 REGIONAL MEDICAL DR
WHARTON, TX 77488
Wharton County (979) 532-1700
DR. WILLIAM C. YANKOWSKY MD
Surgery
2100 REGIONAL MEDICAL DR
WHARTON, TX 77488
Wharton County (979) 532-1700
SHARRONE HILL TAFT PA
Physician Assistant
2100 REGIONAL MEDICAL DR
WHARTON, TX 77488
Wharton County (979) 532-1700
DR. THOMAS PAYTON WINSTON MD
Family Medicine
2100 REGIONAL MEDICAL DR
WHARTON, TX 77488
Wharton County (979) 532-1700
DR. NADIM SYED JAFRI M.D.,M.SC.
Internal Medicine (Gastroenterology)
2100 REGIONAL MEDICAL DR
WHARTON, TX 77488
Wharton County (979) 532-1700

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 Sandra Williams's NPI number?

The NPI number for Sandra Williams is 1740245257. It was assigned to this individual provider in the NPPES registry on April 18, 2006.

Where is Sandra Williams located?

Sandra Williams practices at 2100 Regional Medical Dr, Wharton, TX 77488. The listed phone number is (979) 532-1700.

What is Sandra Williams's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

When was this NPI record last updated?

The NPPES record for Sandra Williams was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 27 days 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.