NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Alexis Katherine Prins, LCSW

Social Worker in Grandville, MI · enumerated 2021.

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

National Provider Identifier

1558029991

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Registry record

Entity type Individual (Type 1)
Name Ms. Alexis Katherine Prins
Credential LCSW
Sex Female
Practice address 3030 Ivanrest Ave Sw Ste 100, Grandville, MI, 49418
Enumeration date Dec 2, 2021
Last updated in NPPES Aug 27, 2026

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License 6801111280 (MI) Primary
LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW credential

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

Is NPI 1558029991 active?
Yes, as of the latest NPPES snapshot, NPI 1558029991 is active (record last updated 2026-08-27).
How do I verify Alexis Prins's NPI record?
Cross-check NPI 1558029991 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-08-27.