Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Joshua Hernandez, PHD, LMFT

Marriage & Family Therapist in Durham, NC · enumerated 2021 · practices at Duke University Health System Inc.

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

National Provider Identifier

1770161572

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Registry record

Entity type Individual (Type 1)

Name Dr. Joshua Hernandez

Credential PHD, LMFT

Sex Male

Practice address 20 Duke Medicine Cir, Durham, NC, 27710

Phone (919) 681-6835

Enumeration date Apr 1, 2021

Last updated in NPPES Jun 2, 2025

Taxonomy & licenses

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers · License 20067 (NC) Primary

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers · License MT3609 (FL) 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

What specialty is Joshua Hernandez?

Joshua Hernandez is registered in NPPES with the primary taxonomy of Marriage & Family Therapist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-06-02.