NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Katherine Heatherly Ray, LMSW

Clinical Social Worker in Austin, TX · enumerated 2022 · practices at Sarah Mccafferty, Lcsw.

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

National Provider Identifier

1972240158

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Registry record

Entity type Individual (Type 1)
Name Ms. Katherine Heatherly Ray
Credential LMSW
Sex Female
Practice address 13706 Research Blvd, Austin, TX, 78750
Enumeration date May 18, 2022
Last updated in NPPES Jan 29, 2026

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 103446 (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

What specialty is Katherine Ray?
Katherine Ray is registered in NPPES with the primary taxonomy of Clinical Social Worker. 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 2026-01-29.