Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

John Frank Sherman, CASAC-T

Q: What is the NPI number for John Sherman?

The National Provider Identifier (NPI) for John Sherman is 1497953186, a Type 1 (individual) record in the CMS NPPES registry.

Addiction (Substance Use Disorder) Counselor in Waterloo, NY · enumerated 2007.

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

National Provider Identifier

1497953186

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Registry record

Entity type Individual (Type 1)

Name John Frank Sherman

Credential CASAC-T

Sex Male

Practice address 31 Thurber Dr, Waterloo, NY, 13165

Phone (315) 539-1985

Fax (315) 539-4393

Enumeration date Jul 5, 2007

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social 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.

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Frequently asked questions

What is the NPI number for John Sherman?

The National Provider Identifier (NPI) for John Sherman is 1497953186, a Type 1 (individual) record in the CMS NPPES registry.

Where does John Sherman practice?

The practice location on file with NPPES is in Waterloo, NY. 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.