Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Michael Williams, MD

Individual provider Emergency Medicine Physician · NPI 1558301879

Dr. Michael Williams, MD is an Emergency Medicine in Tyler, Texas. Graduated from Baylor College of Medicine in 1993, 33 years ago. Practices with Acs Primary Care Physicians Southwest PA, a 188-clinician group and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
33
Trained at
Baylor College of Medicine
Licensed in
TX
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1000 S Beckham Ave
Tyler, TX 75701-1908
Phone: (903) 597-0351
Fax: (903) 592-5282
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence J6810 (TX)

Record details

NPI number1558301879
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 7, 2006
Last updated in NPPESNovember 2, 2007
Mailing addressPo Box 6455, Tyler, TX 75711-6455

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyEMERGENCY MEDICINE
Medical schoolBAYLOR COLLEGE OF MEDICINE
Graduated 1993 (33 years in practice)
Group practice Acs Primary Care Physicians Southwest Pa — 188 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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