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

Individual provider Specialist · NPI 1962550335

Dr. Tenkasi Subramanian, MD is an Anesthesiology in Oak Brook, Illinois. Qualified in 1969, 57 years ago. Practices with North American Partners in Anesthesia Illinois LLC, a 428-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
57
Licensed in
IL
In the registry since
2007
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

811 Saint Stephens Grn
Oak Brook, IL 60523-2567
Phone: (630) 325-6561
Fax: (630) 325-6575
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Specialist (primary) Taxonomy 174400000X (IL)

Record details

NPI number1962550335
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJanuary 8, 2007
Last updated in NPPESJuly 8, 2007

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolOTHER
Graduated 1969 (57 years in practice)
Group practice North American Partners In Anesthesia Illinois Llc — 428 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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