Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Norman D Katzman

General Practice Dentistry in Brighton, MA · enumerated 2005.

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

National Provider Identifier

1255314324

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Registry record

Entity type Individual (Type 1)

Name Dr. Norman D Katzman

Sex Male

Practice address 280 Washington St, Suite 301, Brighton, MA, 02135

Phone (617) 783-1822

Enumeration date Nov 22, 2005

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License 12193 (MA) 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.

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Frequently asked questions

What is the NPI number for Norman Katzman?

The National Provider Identifier (NPI) for Norman Katzman is 1255314324, a Type 1 (individual) record in the CMS NPPES registry.

Where does Norman Katzman practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.