Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Joseph Keith Melancon, M.D.

Transplant Surgery Physician in Washington, DC · enumerated 2006.

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

National Provider Identifier

1760432108

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Registry record

Entity type Individual (Type 1)

Name Joseph Keith Melancon

Credential M.D.

Sex Male

Practice address 2131 K St Nw Ste 800, Washington, DC, 20037

Phone (202) 715-4225

Fax (202) 715-4663

Enumeration date May 10, 2006

Last updated in NPPES Feb 2, 2021

Taxonomy & licenses

204F00000X Transplant Surgery Physician Allopathic & Osteopathic Physicians · License 270515 (NY) Secondary

204F00000X Transplant Surgery Physician Allopathic & Osteopathic Physicians · License D62233 (MD) Secondary

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 270515 (NY) Secondary

204F00000X Transplant Surgery Physician Allopathic & Osteopathic Physicians · License MD037319 (DC) 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
03687809	Medicaid	NY	-
P00894808	Other	DC	RAILROAD MEDICARE
405991300	Medicaid	MD	-

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 Joseph Melancon?

The National Provider Identifier (NPI) for Joseph Melancon is 1760432108, a Type 1 (individual) record in the CMS NPPES registry.

Where does Joseph Melancon practice?

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

Other providers at this practice address

Browse all →

Lynt Johnson Transplant Surgery Physician · Washington, DC NPI 1114926565 Daniel Pattenden Social Worker · Washington, DC NPI 1619126216 Zahid Vahora Transplant Hepatology Physician · Washington, DC NPI 1679716955 Pablo Serrano Rodriguez Transplant Surgery Physician · Washington, DC NPI 1386990604 Kelsey Cummings Adult Health Nurse Practitioner · Washington, DC NPI 1700669686 Shemila Fasihi Surgical Physician Assistant · Washington, DC NPI 1033952627

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-02-02.