Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Allison Mazer Katz, LMSW

Social Worker in Forest Hills, NY · enumerated 2008 · practices at Cda Medical.

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

National Provider Identifier

1467602110

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Allison Mazer Katz

Credential LMSW

Sex Female

Practice address 104 70 Queens Blvd, Suite 200, Forest Hills, NY, 11375

Phone (718) 275-6010

Fax (718) 275-6062

Enumeration date Sep 30, 2008

Last updated in NPPES Sep 30, 2008

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License 077556 (NY) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Allison Katz?

Allison Katz 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.

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.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-09-30.