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

Dr. Jyotirmaya Nanda, MD

Individual provider Adult Medicine Physician · NPI 1629039714

Dr. Jyotirmaya Nanda, MD is an Internal Medicine in O Fallon, Missouri. Qualified in 1993, 33 years ago. Practices with Sound Physicians of Illinois LLC, a 195-clinician group and accepts Medicare assignment. Licensed in Missouri.

Years since qualifying
33
Licensed in
MO
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

1101 Highway K
O Fallon, MO 63366-8431
Phone: (636) 379-8138
Fax: (636) 669-2401
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 108214 (MO)
Adult Medicine Physician Taxonomy 207QA0505X · Licence 108214 (MO)

Record details

NPI number1629039714
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 29, 2006
Last updated in NPPESJuly 13, 2026

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1993 (33 years in practice)
Group practice Sound Physicians Of Illinois Llc — 195 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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