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

David Thomas Harrison, DO

Individual provider Colon & Rectal Surgery Physician · NPI 1255396255

David Thomas Harrison, DO is a Colon & Rectal Surgery Physician in Indianapolis, Indiana. Licensed in Indiana. Registered with an NPI since 2006.

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.

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Practice location Address checks out

3660 Guion Rd Ste 330
Indianapolis, IN 46222-1697
Phone: (317) 923-1033
Fax: (317) 927-7426
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Colon & Rectal Surgery Physician (primary) Taxonomy 208C00000X · Licence 02000816 (IN)

Record details

NPI number1255396255
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedApril 20, 2006
Last updated in NPPESFebruary 7, 2024
Certification dateFebruary 7, 2024
Mailing address8314 Eagle Crest Ln, Indianapolis, IN 46234-9528

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