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

Gitty Katz, LMSW

Behavior Analyst in Chestnut Ridge, NY · enumerated 2009.

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

National Provider Identifier

1114256625

Verified

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Registry record

Entity type Individual (Type 1)

Name Gitty Katz

Credential LMSW

Sex Female

Practice address Chestnut Ridge, NY, 10977

Phone (845) 425-0887

Fax (845) 425-2348

Enumeration date Dec 11, 2009

Last updated in NPPES Dec 11, 2009

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

Taxonomy & licenses

103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 0785081 (NY) Primary

Other identifiers

Identifier	Type	State	Issuer
0785081	Other	NY	SOCIAL WORK

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 1114256625 active?

Yes, as of the latest NPPES snapshot, NPI 1114256625 is active (record last updated 2009-12-11).

How do I verify Gitty Katz's NPI record?

Cross-check NPI 1114256625 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 2009-12-11.