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

Mr. Mamdouh Abdulrazzak, MD

Individual provider Sleep Medicine (Internal Medicine) Physician · NPI 1689649923

Mr. Mamdouh Abdulrazzak, MD is a Neurology in Dearborn, Michigan. Qualified in 1992, 34 years ago. Accepts Medicare assignment. Licensed in Michigan.

Years since qualifying
34
Licensed in
MI
In the registry since
2006
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

4700 Greenfield Rd
Dearborn, MI 48126-4124
Phone: (313) 945-6100
Fax: (313) 945-5260
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Neurology Physician (primary) Taxonomy 2084N0400X · Licence MA0163026 (MI)
Sleep Medicine (Internal Medicine) Physician Taxonomy 207RS0012X · Licence 4301063026 (MI)

Record details

NPI number1689649923
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 21, 2006
Last updated in NPPESApril 29, 2019

Medicare enrollment

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

Medicare specialtyNEUROLOGY
Also practisesSLEEP MEDICINE
Medical schoolOTHER
Graduated 1992 (34 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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