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

Subramanyam Chittivelu, MD

Individual provider Pulmonary Disease Physician · NPI 1932195880

Subramanyam Chittivelu, MD is a Pulmonary Disease in Peoria, Illinois. Qualified in 1983, 43 years ago. Practices with Osf Multi-Specialty Group, a 2,128-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
43
Licensed in
IL
In the registry since
2005
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

1001 Main St Ste 200
Peoria, IL 61606-1907
Phone: (309) 672-5682
Fax: (309) 672-3147
Show map & directions

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

Specialties & licences

Critical Care Medicine (Internal Medicine) Physician (primary) Taxonomy 207RC0200X · Licence 036105660 (IL)
Pulmonary Disease Physician Taxonomy 207RP1001X · Licence 036105660 (IL)
Sleep Medicine (Internal Medicine) Physician Taxonomy 207RS0012X · Licence 036105660 (IL)

Record details

NPI number1932195880
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 26, 2005
Last updated in NPPESJanuary 21, 2025
Certification dateJanuary 21, 2025
Mailing address1001 Main St, Suite 200, Peoria, IL 61606-1907

Medicare enrollment

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

Medicare specialtyPULMONARY DISEASE
Also practisesCRITICAL CARE (INTENSIVISTS)
Medical schoolOTHER
Graduated 1983 (43 years in practice)
Group practice Osf Multi-Specialty Group — 2128 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Peoria