Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Cheryl Lou Martin

Specialist in Watertown, NY · enumerated 2019.

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

National Provider Identifier

1144884172

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Registry record

Entity type Individual (Type 1)

Name Cheryl Lou Martin

Sex Female

Practice address 732 Gotham St, Watertown, NY, 13601

Phone (315) 771-8659

Enumeration date Apr 25, 2019

Last updated in NPPES Apr 25, 2019

Taxonomy & licenses

174400000X Specialist Other Service Providers 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 Cheryl Martin's NPI record?

Cross-check NPI 1144884172 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1144884172 active?

Yes, as of the latest NPPES snapshot, NPI 1144884172 is active (record last updated 2019-04-25).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-04-25.