Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Martin Feldman, LIC. AC.

Acupuncturist in Watertown, MA · enumerated 2008.

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

National Provider Identifier

1184888232

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Registry record

Entity type Individual (Type 1)

Name Martin Feldman

Credential LIC. AC.

Sex Male

Practice address The Japanese Acupuncture Ctr., 124 Watertown Street, Watertown, MA, 02472

Phone (617) 926-4076

Enumeration date Jul 17, 2008

Last updated in NPPES Jul 17, 2008

Taxonomy & licenses

171100000X Acupuncturist Other Service Providers · License 88 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Martin Feldman's NPI record?

Cross-check NPI 1184888232 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1184888232 active?

Yes, as of the latest NPPES snapshot, NPI 1184888232 is active (record last updated 2008-07-17).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-07-17.