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

Larry M Greenbaum, MD

Individual provider Rheumatology Physician · NPI 1316927072

Larry M Greenbaum, MD is a Rheumatology in Greenwood, Indiana. Graduated from State University of New York Downstate Medical Center in 1984, 42 years ago. Practices with St Francis Medical Group LLC, a 113-clinician group and accepts Medicare assignment. Licensed in Indiana.

Years since qualifying
42
Trained at
State University of New York Downstate Medical Center
Licensed in
IN
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

701 E County Line Rd Ste 101
Greenwood, IN 46143-1070
Phone: (317) 885-2860
Fax: (317) 885-2869
Show map & directions

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

Specialties & licences

Rheumatology Physician (primary) Taxonomy 207RR0500X · Licence 01041115 (IN)
Internal Medicine Physician Taxonomy 207R00000X · Licence 01041115 (IN)

Record details

NPI number1316927072
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 19, 2006
Last updated in NPPESJanuary 12, 2022
Certification dateJanuary 12, 2022
Mailing address701 E County Line Rd, Suite 101, Greenwood, IN 46143-1070

Medicare enrollment

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

Medicare specialtyRHEUMATOLOGY
Also practisesINTERNAL MEDICINE
Medical schoolSTATE UNIVERSITY OF NEW YORK DOWNSTATE MEDICAL CENTER
Graduated 1984 (42 years in practice)
Group practice St Francis Medical Group Llc — 113 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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