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

Dr. Joshua Wayne Donegan, MD

Internal Medicine Physician in Nashville, TN · enumerated 2014.

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

National Provider Identifier

1477963999

Verified

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Registry record

Entity type Individual (Type 1)

Name Dr. Joshua Wayne Donegan

Credential MD

Sex Male

Practice address Nashville, TN, 37207

Phone (615) 865-3322

Fax (615) 467-6692

Enumeration date May 6, 2014

Last updated in NPPES Oct 24, 2018

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

Taxonomy & licenses

208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians · License 56425 (TN) Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 56425 (TN) 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
7100550910	Medicaid	KY	-
T04624A	Other	-	MEDICARE
7100364230	Medicaid	KY	-
Q037316	Medicaid	TN	-

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

Where does Joshua Donegan practice?

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

What is the NPI number for Joshua Donegan?

The National Provider Identifier (NPI) for Joshua Donegan is 1477963999, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-10-24.