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

John Christopher Young, PH.D.

Q: What is the NPI number for John Young?

The National Provider Identifier (NPI) for John Young is 1740541333, a Type 1 (individual) record in the CMS NPPES registry.

Clinical Neuropsychologist in Chattanooga, TN · enumerated 2012.

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

National Provider Identifier

1740541333

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Registry record

Entity type Individual (Type 1)

Name John Christopher Young

Credential PH.D.

Sex Male

Practice address Chattanooga, TN, 37403

Phone (423) 634-1200

Fax (423) 634-4550

Enumeration date May 31, 2012

Last updated in NPPES May 31, 2012

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

Taxonomy & licenses

103G00000X Clinical Neuropsychologist Behavioral Health & Social Service Providers · License 3047 (TN) Primary

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 3047 (TN) Secondary

103TF0200X Forensic Psychologist Behavioral Health & Social Service Providers · License 3047 (TN) Secondary

103TH0100X Health Service Psychologist Behavioral Health & Social Service Providers · License 3047 (TN) Secondary

103TR0400X Rehabilitation Psychologist Behavioral Health & Social Service Providers · License 3047 (TN) Secondary

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

Where does John Young practice?

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

What is the NPI number for John Young?

The National Provider Identifier (NPI) for John Young is 1740541333, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-05-31.