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

Individual provider Internal Medicine Physician · NPI 1538107651

Firdous Anjum Siddiqui, MD is a Gastroenterology in Southfield, Michigan. Qualified in 1990, 36 years ago. Practices as a sole proprietor, works from 3 locations and accepts Medicare assignment. Licensed in Michigan.

Years since qualifying
36
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

27209 Lahser Rd Ste 226
Southfield, MI 48034-8403
Phone: (248) 945-1220
Fax: (248) 945-1222
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 27200 Lahser Rd, Southfield, MI 48034-2137 — (248) 208-9257
  • 27209 Lahser Rd Ste 226, Southfield, MI 48034-8403 — (248) 945-1220

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 4301060352 (MI)
Internal Medicine Physician Taxonomy 207R00000X · Licence 4301060352 (MI)

Record details

NPI number1538107651
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedJune 2, 2006
Last updated in NPPESMarch 17, 2018

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Medical schoolOTHER
Graduated 1990 (36 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations5 on file with Medicare

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