Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mona Chapman, SLT

Q: What is the NPI number for Mona Chapman?

The National Provider Identifier (NPI) for Mona Chapman is 1427478759, a Type 1 (individual) record in the CMS NPPES registry.

Speech-Language Pathologist in Massena, NY · enumerated 2014.

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

National Provider Identifier

1427478759

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Mona Chapman

Credential SLT

Sex Female

Practice address 1 Hospital Dr, Massena, NY, 13662

Phone (315) 769-4336

Fax (315) 769-4735

Enumeration date Apr 25, 2014

Last updated in NPPES Apr 25, 2014

Taxonomy & licenses

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License 008201 (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

Where does Mona Chapman practice?

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

What is the NPI number for Mona Chapman?

The National Provider Identifier (NPI) for Mona Chapman is 1427478759, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-04-25.