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

Michael D Simpson, MD

Individual provider Internal Medicine Physician · NPI 1205823184

Michael D Simpson, MD is an Internal Medicine in Smyrna, Georgia. Graduated from Howard University College of Medicine in 1998, 28 years ago. Practices with Wellstar Medical Group LLC, a 3,072-clinician group and accepts Medicare assignment. Licensed in Georgia.

Years since qualifying
28
Trained at
Howard University College of Medicine
Licensed in
GA
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

4480 N Cooper Lake Rd SE
Smyrna, GA 30082-4622
Phone: (770) 333-1300
Fax: (770) 432-8312
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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 055647 (GA)
Pediatrics Physician Taxonomy 208000000X · Licence 055647 (GA)

Record details

NPI number1205823184
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 5, 2005
Last updated in NPPESApril 17, 2014
Mailing address4480 N Cooper Lake Rd Se, Smyrna, GA 30082-4622

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesPEDIATRIC MEDICINE
Medical schoolHOWARD UNIVERSITY COLLEGE OF MEDICINE
Graduated 1998 (28 years in practice)
Group practice Wellstar Medical Group Llc — 3072 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations17 on file with Medicare

Other providers in Smyrna