Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Aaron Joseph Korczowski, NURSE PRACTITIONER

Nurse Practitioner in Standish, MI · enumerated 2023 · practices at Sterling Area Health Center.

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

National Provider Identifier

1942907183

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Registry record

Entity type Individual (Type 1)

Name Mr. Aaron Joseph Korczowski

Credential NURSE PRACTITIONER

Sex Male

Practice address 1064 W Cedar St, Standish, MI, 48658

Phone (989) 654-2491

Enumeration date Feb 8, 2023

Last updated in NPPES Jan 11, 2024

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 4704289021 (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.

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Frequently asked questions

Where does Aaron Korczowski practice?

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

What is the NPI number for Aaron Korczowski?

The National Provider Identifier (NPI) for Aaron Korczowski is 1942907183, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Brianna Schisler Physician Assistant · Standish, MI NPI 1942716659 Sterling Area Health Center Federally Qualified Health Center (FQHC) · Standish, MI NPI 1609585991 Chandler Davis Family Nurse Practitioner · Standish, MI NPI 1326889148

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-01-11.