Individual provider · Type 1 NPI

Thomas Michael Castline, PA-C

Physician Assistant · Indianapolis, IN

NPI number 1427989904 Active

Practice location

8400 Northwest Blvd
Indianapolis, IN 46278-1381

Call (317) 956-1000 Map

Mailing address

8450 Northwest Blvd
Indianapolis, IN 46278-1381

Specialties and licenses

TaxonomyCodeLicense
Physician Assistant Primary 363A00000X10005393A (IN)

Physician Assistant: A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, orde…

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About NPI 1427989904

Thomas Michael Castline, PA-C's National Provider Identifier is 1427989904, issued on May 26, 2026. The primary taxonomy on file is Physician Assistant (363A00000X), and the practice location is in Indianapolis, IN. The record was last updated on Jul 17, 2026.