Individual provider · Type 1 NPI

R David McCallum, MD

Colon & Rectal Surgery Physician · Putnam, CT

NPI number 1124085691 Active

Practice location

346 Pomfret St
Putnam, CT 06260-1871

Call (860) 928-2552 Map

Fax (820) 928-0317

Specialties and licenses

TaxonomyCodeLicense
Surgery Physician 208600000X041494 (CT)
Colon & Rectal Surgery Physician Primary 208C00000X041494 (CT)

Colon & Rectal Surgery Physician: A colon and rectal surgeon is trained to diagnose and treat various diseases of the intestinal tract, colon, rectum, anal canal and perianal area by medical and surgical means. This specialist also deals with other organs and tissues (such as the liver, urinary and female reproductive system) involved with primary intestinal disease.

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About NPI 1124085691

R David McCallum, MD's National Provider Identifier is 1124085691, issued on Apr 28, 2006. The primary taxonomy on file is Colon & Rectal Surgery Physician (208C00000X), and the practice location is in Putnam, CT. The record was last updated on Jul 13, 2026.