Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mackenzie Tresnak, PSYD, LP

Clinical Psychologist in Sterling Heights, MI · enumerated 2022.

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

National Provider Identifier

1558000562

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Registry record

Entity type Individual (Type 1)

Name Mackenzie Tresnak

Credential PSYD, LP

Sex Female

Practice address 41400 Dequindre Rd Ste 110, Sterling Heights, MI, 48314

Phone (586) 580-2975

Fax (586) 580-2954

Enumeration date May 31, 2022

Last updated in NPPES Jul 23, 2025

Taxonomy & licenses

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 6301019315 (MI) Primary

PSYD · Doctor of Psychology: A clinical doctorate in psychology focused on professional practice. About the PSYD credential

Other identifiers

Identifier	Type	State	Issuer
1558000562	Medicaid	MI	-

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

How do I verify Mackenzie Tresnak's NPI record?

Cross-check NPI 1558000562 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1558000562 active?

Yes, as of the latest NPPES snapshot, NPI 1558000562 is active (record last updated 2025-07-23).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-07-23.