Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Catherine A Guzman, LCSW

Clinical Social Worker in Middletown, NY · enumerated 2006.

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

National Provider Identifier

1043220726

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Ms. Catherine A Guzman

Credential LCSW

Sex Female

Practice address 16 Union Street, Middletown, NY, 10940

Phone (845) 343-5556

Enumeration date Aug 8, 2006

Last updated in NPPES Mar 6, 2026

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 069822 -1 (NY) Primary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License Q5-0000060 (DE) Secondary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 11177-123 (WI) Secondary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 125576 (MA) Secondary

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

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 is the NPI number for Catherine Guzman?

The National Provider Identifier (NPI) for Catherine Guzman is 1043220726, a Type 1 (individual) record in the CMS NPPES registry.

Where does Catherine Guzman practice?

The practice location on file with NPPES is in Middletown, NY. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-03-06.