Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Melissa A Katz

Social Worker in Yardley, PA · enumerated 2016.

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

National Provider Identifier

1225480973

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Melissa A Katz

Sex Female

Practice address 44 Fairway Dr, Yardley, PA, 19067

Phone (267) 316-8268

Enumeration date Jul 6, 2016

Last updated in NPPES Jul 6, 2016

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers Primary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers Secondary

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 1225480973 active?

Yes, as of the latest NPPES snapshot, NPI 1225480973 is active (record last updated 2016-07-06).

How do I verify Melissa Katz's NPI record?

Cross-check NPI 1225480973 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-07-06.