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

Charles William Tolan, DO

Individual provider Emergency Medicine Physician · NPI 1235246158

Charles William Tolan, DO is an Emergency Medicine in Greenwood, Indiana. Qualified in 1989, 37 years ago. Practices with Riverview Hospital, a 209-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Indiana.

Years since qualifying
37
Licensed in
IN
In the registry since
2006
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

1001 N Madison Ave
Greenwood, IN 46142-4135
Phone: (317) 528-7500
Show map & directions

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

Additional practice locations (2)

  • 11700 N Meridian St, Carmel, IN 46032 — (317) 688-3139
  • 996 S State Road 135, Greenwood, IN 46143-7365 — (317) 893-3888

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 02002869A (IN)

Record details

NPI number1235246158
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedAugust 24, 2006
Last updated in NPPESAugust 30, 2022
Certification dateAugust 30, 2022
Mailing address250 N Shadeland Ave, Indianapolis, IN 46219-4959

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolOTHER
Graduated 1989 (37 years in practice)
Group practice Riverview Hospital — 209 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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