Doctor profile · Federal record

Dr. Michael Williams, APRN

Family Nurse Practitioner · Family Nurse Practitioner · Austin, TX

  • NPI 1134667355
  • 9 yrs on file
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4534 W Gate Blvd Ste 106
Austin, TX 787451420
(512) 840-1273

Credentials & registration

NPPES · NUCC
NPI registered
February 2017 — 9 yrs on file
Profile last updated
April 29, 2022
Specialty taxonomy
363LF0000X — NUCC code
State licenses (2)
Texas #1030806 · Connecticut #6883
Medicaid
CT #004235900

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1134667355. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$138
Transactions
5
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Gilead Sciences, INC. 5 $138.44

By nature of payment

Food and Beverage
$138

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Williams's medical specialty?
Dr. Michael Williams practices Family Nurse Practitioner in Austin, TX.
Where does Dr. Michael Williams practice?
Dr. Michael Williams practices at 4534 W Gate Blvd Ste 106, Austin, TX 787451420. Office phone: 5128401273.
What is Dr. Michael Williams's NPI?
Dr. Michael Williams's National Provider Identifier (NPI) is 1134667355, issued by NPPES.