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

Dr. Louis Leigh Winternheimer, MD

Individual provider Family Medicine Physician · NPI 1528033107

Dr. Louis Leigh Winternheimer, MD is a Family Practice in Indianapolis, Indiana. Graduated from Indiana University School of Medicine in 1985, 41 years ago. Practices with Community Physicians of Indiana Inc, a 1,577-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Indiana.

Years since qualifying
41
Trained at
Indiana University School of Medicine
Licensed in
IN
In the registry since
2006
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

10122 E 10th St Ste 100
Indianapolis, IN 46229-2697
Phone: (317) 355-5717
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 401 E 34th St, Indianapolis, IN 46205-3754 — (317) 926-1507

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 01051367A (IN)

Record details

NPI number1528033107
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 17, 2006
Last updated in NPPESJune 9, 2021
Certification dateJune 9, 2021

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Also practisesOBSTETRICS/GYNECOLOGY
Medical schoolINDIANA UNIVERSITY SCHOOL OF MEDICINE
Graduated 1985 (41 years in practice)
Group practice Community Physicians Of Indiana Inc — 1577 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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