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Jonathan S Mayer, MS LPC

Professional Counselor in Brainerd, MN · enumerated 2007.

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

National Provider Identifier

1821211426

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Registry record

Entity type Individual (Type 1)
Name Jonathan S Mayer
Credential MS LPC
Sex Male
Practice address 823 Maple St, Brainerd, MN, 56401
Phone (218) 454-8001
Enumeration date Apr 11, 2007
Last updated in NPPES Sep 27, 2023

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License 3706 125 (WI) Secondary
101YP2500X Professional Counselor Behavioral Health & Social Service Providers · License CC02907 (MN) Primary

Other identifiers

Identifier Type State Issuer
41002300 Medicaid WI -
HP75214 Other WI HEALTH PARTNERS INSURANCE

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 Jonathan Mayer?
The National Provider Identifier (NPI) for Jonathan Mayer is 1821211426, a Type 1 (individual) record in the CMS NPPES registry.
Where does Jonathan Mayer practice?
The practice location on file with NPPES is in Brainerd, MN. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-09-27.