Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

John Charles Maakaron, MA,LLP/CTS

Clinical Psychologist in Sterling Heights, MI · enumerated 2008 · practices at Maakaron Professional Services.

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

National Provider Identifier

1477726735

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name John Charles Maakaron

Credential MA,LLP/CTS

Sex Male

Practice address Sterling Heights, MI, 48310

Phone (586) 899-0686

Enumeration date Apr 8, 2008

Last updated in NPPES Mar 5, 2015

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License JM012480 (MI) 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 John Maakaron practice?

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

What is the NPI number for John Maakaron?

The National Provider Identifier (NPI) for John Maakaron is 1477726735, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Maakaron Professional Services Clinical Psychologist · Sterling Heights, MI NPI 1306258249

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-03-05.