Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Tammy L. Johnson, FNP

Family Nurse Practitioner in Ashland, KY · enumerated 2014.

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

National Provider Identifier

1144639519

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Registry record

Entity type Individual (Type 1)

Name Tammy L. Johnson

Credential FNP

Sex Female

Practice address 10650 Us Route 60, Ashland, KY, 41102

Phone (606) 408-7337

Fax (606) 408-6349

Enumeration date Aug 10, 2014

Last updated in NPPES Oct 3, 2018

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 3008814 (KY) Primary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License COA.16361-NP (OH) Secondary

FNP · Family Nurse Practitioner: A nurse practitioner certified in family practice across the lifespan. About the FNP credential

Other identifiers

Identifier	Type	State	Issuer
3810028389	Medicaid	WV	-
7100408100	Medicaid	KY	-
0115926	Medicaid	OH	-

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 Tammy Johnson practice?

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

What is the NPI number for Tammy Johnson?

The National Provider Identifier (NPI) for Tammy Johnson is 1144639519, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Muhammad Idrees Pediatrics Physician · Ashland, KY NPI 1912960774 Ashland Hospital Corporation Family Medicine Physician · Ashland, KY NPI 1659328250 Ashland Hospital Corporation Pediatrics Physician · Ashland, KY NPI 1952477978 Paige Rice Pediatrics Physician · Ashland, KY NPI 1871791186 Emily Sargent Family Nurse Practitioner · Ashland, KY NPI 1134434095 Lee Carter Family Nurse Practitioner · Ashland, KY NPI 1801235528 Kelly Cordial Family Nurse Practitioner · Ashland, KY NPI 1861851578 Charles Carraway Family Medicine Physician · Ashland, KY NPI 1316467715

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-10-03.