Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Madison Harmon, MD

Emergency Medicine Physician in Jeffersonville, IN · enumerated 2020.

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

National Provider Identifier

1851929210

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Madison Harmon

Credential MD

Sex Female

Practice address 1220 Missouri Ave, Jeffersonville, IN, 47130

Phone (812) 282-6631

Enumeration date Mar 31, 2020

Last updated in NPPES Sep 12, 2023

Taxonomy & licenses

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License 01089710A (IN) Primary

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

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 Madison Harmon?

The National Provider Identifier (NPI) for Madison Harmon is 1851929210, a Type 1 (individual) record in the CMS NPPES registry.

Where does Madison Harmon practice?

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

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-09-12.