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

Individual provider Internal Medicine Physician · NPI 1770571663

Sheryl Louise Williams, MD is an Internal Medicine Physician in Amarillo, Texas. Licensed in Texas. Registered with an NPI since 2005.

Licensed in
TX
In the registry since
2005
Specialties on file
2
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

1600 Wallace Blvd
Amarillo, TX 79106-1799
Phone: (806) 212-2129
Fax: (806) 212-2246
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence H6709 (TX)
Internal Medicine Physician Taxonomy 207R00000X · Licence H6709 (TX)

Record details

NPI number1770571663
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 13, 2005
Last updated in NPPESMarch 7, 2023
Mailing addressPo Box 840026, Dallas, TX 75284-0026

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