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

Dr. Joseph Mark Deyoung, LMFT

Marriage & Family Therapist in Fort Worth, TX · enumerated 2010 · practices at Deyoung Consulting Inc..

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

National Provider Identifier

1376852046

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Registry record

Entity type Individual (Type 1)
Name Dr. Joseph Mark Deyoung
Credential LMFT
Sex Male
Practice address Fort Worth, TX, 76137
Enumeration date Sep 29, 2010
Last updated in NPPES Sep 29, 2010

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

Taxonomy & licenses

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers · License 4796 (TX) Primary
LMFT · Licensed Marriage and Family Therapist: A licensed therapist specializing in relational and family psychotherapy. About the LMFT credential

Other identifiers

Identifier Type State Issuer
028434101 Medicaid TX -

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 Joseph Deyoung's NPI record?
Cross-check NPI 1376852046 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1376852046 active?
Yes, as of the latest NPPES snapshot, NPI 1376852046 is active (record last updated 2010-09-29).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-09-29.