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

Individual provider Internal Medicine Physician · NPI 1942574199

Dr. Hayes Williams, MD, PHD is an Internal Medicine Physician in Vestavia, Alabama. Practices as a sole proprietor. Licensed in Alabama.

Licensed in
AL
In the registry since
2012
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

2017 Canyon Rd Ste 41
Vestavia, AL 35216-1900
Phone: (205) 757-8212
Fax: (205) 834-8111
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 8063 (AL)

Record details

NPI number1942574199
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , PHD
Sole proprietorYes
NPI enumeratedMarch 6, 2012
Last updated in NPPESMarch 6, 2012
Mailing address2017 Canyon Rd, Suite 41, Vestavia, AL 35216-1900

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