Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Brent Alan Parzuchowski

Social Worker in Grand Rapids, MI · enumerated 2017.

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

National Provider Identifier

1013420603

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Registry record

Entity type Individual (Type 1)

Name Brent Alan Parzuchowski

Sex Male

Practice address 550 Cascade West Pkwy Se, Grand Rapids, MI, 49546

Phone (616) 930-4123

Fax (616) 323-3994

Enumeration date Nov 6, 2017

Last updated in NPPES Mar 26, 2021

Taxonomy & licenses

106S00000X Behavior Technician Behavioral Health & Social Service Providers Secondary

104100000X Social Worker Behavioral Health & Social Service Providers · License 6801108850 (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 Brent Parzuchowski practice?

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

What is the NPI number for Brent Parzuchowski?

The National Provider Identifier (NPI) for Brent Parzuchowski is 1013420603, 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 2021-03-26.