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

Catherine Purser, LCSW

Clinical Social Worker in Silsbee, TX · enumerated 2019.

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

National Provider Identifier

1649838236

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Registry record

Entity type Individual (Type 1)

Name Catherine Purser

Credential LCSW

Sex Female

Practice address Silsbee, TX, 77656

Phone (409) 730-5836

Enumeration date May 30, 2019

Last updated in NPPES Mar 16, 2026

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 · License CSW.09930848 (CO) Secondary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 136213 (CA) Secondary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 0904017355 (VA) Secondary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 5875C (AL) Secondary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License TPSW6300 (FL) Secondary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License LW61604218 (WA) Secondary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 53304 (TX) Primary

LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW credential

Other identifiers

Identifier	Type	State	Issuer
TPSW6300	Other	FL	LCSW
0904017355	Other	VA	LCSW
5875C	Other	AL	LCSW
136213	Other	CA	LCSW
LW61604218	Other	WA	LCSW
CSW.09930848	Other	CO	LCSW

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 Catherine Purser?

Catherine Purser 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.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-03-16.