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

Individual provider Internal Medicine Physician · NPI 1417910704

Madhuri Mahajan, MD is an Internal Medicine in Pittsburgh, Pennsylvania. Qualified in 1990, 36 years ago. Practices with D. Singh MD and Associates, a 5-clinician group and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
36
Licensed in
PA
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

4520 Penn Ave
Pittsburgh, PA 15224-1314
Phone: (412) 681-4211
Fax: (412) 681-2315
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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 MD06453L (PA)

Record details

NPI number1417910704
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 9, 2006
Last updated in NPPESJuly 8, 2007

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1990 (36 years in practice)
Group practice D. Singh Md And Associates — 5 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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