Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

John C Schellman, HAD

Hearing Instrument Specialist in Atlanta, GA · enumerated 2011.

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

National Provider Identifier

1801192141

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Registry record

Entity type Individual (Type 1)

Name John C Schellman

Credential HAD

Sex Male

Practice address 4360 Chamblee Dunwoody Rd, Suite #180, Atlanta, GA, 30341

Phone (770) 458-8436

Fax (770) 458-8241

Enumeration date Feb 3, 2011

Last updated in NPPES Apr 12, 2022

Taxonomy & licenses

237600000X Audiologist-Hearing Aid Fitter Speech, Language and Hearing Service Providers Secondary

237700000X Hearing Instrument Specialist Speech, Language and Hearing Service Providers · License HADS000792 (GA) 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

Where does John Schellman practice?

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

What is the NPI number for John Schellman?

The National Provider Identifier (NPI) for John Schellman is 1801192141, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-04-12.