Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Diane Louise Whitehead, PHD

Psychologist in Johnson City, TN · enumerated 2006 · practices at Frontier Health.

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

National Provider Identifier

1396857322

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Registry record

Entity type Individual (Type 1)

Name Dr. Diane Louise Whitehead

Credential PHD

Sex Female

Practice address 607 Baxter St, Fairview Ass., Johnson City, TN, 37601

Phone (423) 232-2670

Fax (423) 928-0381

Enumeration date Aug 31, 2006

Last updated in NPPES Jul 21, 2022

Taxonomy & licenses

103T00000X Psychologist Behavioral Health & Social Service Providers · License PHD 425 (TN) Primary

PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential

Other identifiers

Identifier	Type	State	Issuer
119750	Other	-	ANTHEM PROF TRIGON
334969	Other	-	VALUEOPTIONS (GROUP)
0106607	Other	-	MAGELLAN SUMMIT
119750	Other	-	ANTHEM PREFTRIGON
3980891	Medicaid	TN	-
0106607	Other	-	MAGELLAN PINNACLE
0106607	Other	-	MAGELLAN NAVIGATOR
3689293	Medicaid	TN	-
7692240	Other	-	AETNA

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.

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Frequently asked questions

How do I verify Diane Whitehead's NPI record?

Cross-check NPI 1396857322 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1396857322 active?

Yes, as of the latest NPPES snapshot, NPI 1396857322 is active (record last updated 2022-07-21).

Other providers at this practice address

Browse all →

James Wilson Social Worker · Johnson City, TN NPI 1255344396 Frontier Health Community/Behavioral Health Agency · Johnson City, TN NPI 1134282551 Rhonda Marshall Registered Nurse · Johnson City, TN NPI 1407994163 Kelly Hensley Case Manager/Care Coordinator · Johnson City, TN NPI 1326223488

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-21.