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

Michael Anderson Williams, MD

Individual provider Internal Medicine Physician · NPI 1841291325

Michael Anderson Williams, MD is an Internal Medicine in Southfield, Michigan. Graduated from Clvlnd Clinic Lerner College of Med of Case Wstn Rsv University in 1977, 49 years ago. Practices with Henry Ford Health Providence Hospital, a 350-clinician group and accepts Medicare assignment. Licensed in Michigan.

Years since qualifying
49
Trained at
Clvlnd Clinic Lerner College of Med of Case Wstn Rsv University
Licensed in
MI
In the registry since
2005
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

22255 Greenfield Rd 410
Southfield, MI 48075-3710
Phone: (248) 849-2850
Fax: (248) 849-5751
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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 4301041998 (MI)

Record details

NPI number1841291325
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 9, 2005
Last updated in NPPESFebruary 24, 2011
Mailing address15990 W 9 Mile Rd, Southfield, MI 48075-4826

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolCLVLND CLINIC LERNER COLLEGE OF MED OF CASE WSTN RSV UNIVERSITY
Graduated 1977 (49 years in practice)
Group practice Henry Ford Health Providence Hospital — 350 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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