Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

David Joseph Hamilton, M.D.

Cardiovascular Disease Physician in Columbus, IN · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1194894675

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Registry record

Entity type Individual (Type 1)

Name David Joseph Hamilton

Credential M.D.

Sex Male

Practice address 2325 18th St, Suite 130, Columbus, IN, 47201

Phone (812) 379-2020

Fax (812) 378-8267

Enumeration date Nov 7, 2006

Last updated in NPPES Sep 9, 2024

Taxonomy & licenses

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License 01033574A (IN) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
000000088173	Other	IN	ANTHEM BCBS
100343080	Medicaid	IN	-
000000984926	Other	IN	ANTHEM PIN
010272P	Other	IN	SIHO
64756570	Other	KY	KENTUCKY MEDICAID
060011064	Other	-	PALMETTA GBA RAILROAD MC

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Where does David Hamilton practice?

The practice location on file with NPPES is in Columbus, IN. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for David Hamilton?

The National Provider Identifier (NPI) for David Hamilton is 1194894675, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Kimberly Freeman Clinical Nurse Specialist · Columbus, IN NPI 1720090947 Bobbie Robb Family Nurse Practitioner · Columbus, IN NPI 1619081908 Columbus Cardiology P C Cardiovascular Disease Physician · Columbus, IN NPI 1508935370 Kevin Preuss Cardiovascular Disease Physician · Columbus, IN NPI 1255400750 Melinda Hunnicutt Cardiovascular Disease Physician · Columbus, IN NPI 1710053616 Jose Improvola Cardiovascular Disease Physician · Columbus, IN NPI 1164749701 Physicians Practice Organization, Inc Cardiovascular Disease Physician · Columbus, IN NPI 1972848588 Sandra Oliverio Renal Nutrition Registered Dietitian · Columbus, IN NPI 1912347717

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-09-09.