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

Mrs. Deborah Sue Davis, LMSW

Social Worker in Royse City, TX · enumerated 2007 · practices at Dci.

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

National Provider Identifier

1003034695

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Registry record

Entity type Individual (Type 1)

Name Mrs. Deborah Sue Davis

Credential LMSW

Sex Female

Practice address Royse City, TX, 75189

Phone (214) 325-2049

Fax (972) 636-3825

Enumeration date Apr 22, 2007

Last updated in NPPES Jul 17, 2019

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

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers Secondary

104100000X Social Worker Behavioral Health & Social Service Providers · License 40444 (TX) Primary

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

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.

What specialty is Deborah Davis?

Deborah Davis is registered in NPPES with the primary taxonomy of Social Worker. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Dci In Home Supportive Care Agency · Royse City, TX NPI 1558669259

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-07-17.