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

Alan Tahsin Ghassan, MD

Individual provider Internal Medicine Physician · NPI 1760450811

Alan Tahsin Ghassan, MD is an Internal Medicine in Farmington Hills, Michigan. Qualified in 1997, 29 years ago. Practices with Henry Ford Semi Medical Group, a 253-clinician group and accepts Medicare assignment. Licensed in Michigan.

Years since qualifying
29
Licensed in
MI
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

24333 Orchard Lake Rd Ste C
Farmington Hills, MI 48336-1976
Phone: (248) 476-0660
Fax: (248) 476-1780
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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 4301081430 (MI)

Record details

NPI number1760450811
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 14, 2006
Last updated in NPPESAugust 25, 2011

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1997 (29 years in practice)
Group practice Henry Ford Semi Medical Group — 253 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations5 on file with Medicare

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