Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Madison Johnson, M.ED.,CCC-SLP

Speech-Language Pathologist in Royston, GA · enumerated 2012 · practices at Patricia K. Adkins Psychological Services, Inc..

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

National Provider Identifier

1720336621

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Registry record

Entity type Individual (Type 1)

Name Madison Johnson

Credential M.ED.,CCC-SLP

Sex Female

Practice address 613 Cook St, Royston, GA, 30662

Phone (706) 491-5409

Enumeration date Aug 27, 2012

Last updated in NPPES Jun 24, 2024

Taxonomy & licenses

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License SLP008142 (GA) Primary

Other identifiers

Identifier	Type	State	Issuer
003135730A	Medicaid	GA	-

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 Madison Johnson practice?

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

What is the NPI number for Madison Johnson?

The National Provider Identifier (NPI) for Madison Johnson is 1720336621, 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 2024-06-24.