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

Dr. David Austin Duncan, DO

Individual provider Psychiatry Physician · NPI 1043771819

Dr. David Austin Duncan, DO is a Psychiatry in Bloomington, Indiana. Qualified in 2019, 7 years ago. Practices with Iu Health Medical Group, LLC, a 4,351-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Indiana and Ohio.

Years since qualifying
7
Licensed in
IN, OH
In the registry since
2019
Specialties on file
3
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

2651 E Discovery Pkwy
Bloomington, IN 47408-9059
Phone: (812) 353-5630
Fax: (812) 353-5441
Show map & directions

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

Additional practice locations (2)

  • 455 Shawnee Ln, Chillicothe, OH 45601-4145 — (740) 779-4888
  • 220 N Plaza Blvd, Chillicothe, OH 45601-1787 — (740) 851-6493

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence 02007227A (IN)
Psychiatry Physician Taxonomy 2084P0800X · Licence 34.014691 (OH)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X (OH)

Record details

NPI number1043771819
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedMarch 26, 2019
Last updated in NPPESAugust 4, 2023
Certification dateJanuary 18, 2023
Mailing address250 N Shadeland Ave, Indianapolis, IN 46219-4959

Medicare enrollment

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

Medicare specialtyPSYCHIATRY
Medical schoolOTHER
Graduated 2019 (7 years in practice)
Group practice Iu Health Medical Group, Llc — 4351 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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