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

Deborah Jean Clark, LMSW,LMFT

Marriage & Family Therapist in Dallas, TX · enumerated 2006.

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

National Provider Identifier

1811056013

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Registry record

Entity type Individual (Type 1)

Name Deborah Jean Clark

Credential LMSW,LMFT

Sex Female

Practice address Dallas, TX, 75214

Phone (214) 370-5333

Fax (214) 370-5331

Enumeration date Dec 6, 2006

Last updated in NPPES Sep 11, 2025

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

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License 06855 (TX) Secondary

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers · License 06855 (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
00P79P	Other	TX	BCBS
0969135	Other	TX	AETNA
127007	Other	TX	VALUE OPTIONS

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

Is NPI 1811056013 active?

Yes, as of the latest NPPES snapshot, NPI 1811056013 is active (record last updated 2025-09-11).

How do I verify Deborah Clark's NPI record?

Cross-check NPI 1811056013 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-11.