Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Nicholas Harper, M.D.

Internal Medicine Physician in Jeffersonville, IN · enumerated 2015.

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

National Provider Identifier

1396124624

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Registry record

Entity type Individual (Type 1)

Name Dr. Nicholas Harper

Credential M.D.

Sex Male

Practice address Jeffersonville, IN, 47130

Phone (812) 282-4844

Fax (812) 282-6248

Enumeration date May 19, 2015

Last updated in NPPES Apr 4, 2024

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care · License 11018145A (IN) Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 010180717A (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
7100955700	Medicaid	KY	-
300018052	Medicaid	IN	-
IN2570083	Other	IN	MEDICARE

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Nicholas Harper?

The National Provider Identifier (NPI) for Nicholas Harper is 1396124624, a Type 1 (individual) record in the CMS NPPES registry.

Where does Nicholas Harper practice?

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

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-04-04.