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

Subramaniam Pennathur, MD

Individual provider Internal Medicine Physician · NPI 1861405185

Subramaniam Pennathur, MD is an Internal Medicine Physician in Ann Arbor, Michigan. Licensed in Michigan. Registered with an NPI since 2006.

Licensed in
MI
In the registry since
2006
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

1500 E Medical Center Dr
Ann Arbor, MI 48109-5000
Phone: (734) 936-4000
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Nephrology Physician (primary) Taxonomy 207RN0300X · Licence 4301085025 (MI)
Internal Medicine Physician Taxonomy 207R00000X · Licence 4301085025 (MI)
Endocrinology, Diabetes & Metabolism Physician Taxonomy 207RE0101X · Licence 4301085025 (MI)

Record details

NPI number1861405185
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 15, 2006
Last updated in NPPESMarch 5, 2020
Certification dateMarch 5, 2020

Other providers in Ann Arbor