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

Tabssum Mohamad Ejaz Chauhan, MD

Individual provider Hematology & Oncology Physician · NPI 1598455370

Tabssum Mohamad Ejaz Chauhan, MD is a Hematology & Oncology Physician in Royal Oak, Michigan. Practices as a sole proprietor. Licensed in Michigan.

Licensed in
MI
In the registry since
2023
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

3577 W 13 Mile Rd Ste 101
Royal Oak, MI 48073-6710
Phone: (248) 551-8651
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hematology & Oncology Physician (primary) Taxonomy 207RH0003X · Licence 4301518009 (MI)
Internal Medicine Physician Taxonomy 207R00000X · Licence 4351051216 (MI)

Record details

NPI number1598455370
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedMay 15, 2023
Last updated in NPPESJune 22, 2026
Certification dateJune 22, 2026

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