Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Leon Vanderlaan, PA-C

Physician Assistant in Hastings, MI · enumerated 2006.

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

National Provider Identifier

1275589913

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Registry record

Entity type Individual (Type 1)

Name Leon Vanderlaan

Credential PA-C

Sex Male

Practice address 1108 W State St, Hastings, MI, 49058

Phone (269) 948-3102

Fax (269) 948-5891

Enumeration date May 25, 2006

Last updated in NPPES May 15, 2017

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 5601001241 (MI) Primary

Other identifiers

Identifier	Type	State	Issuer
1104840529	Other	MI	BCBSM - BRONSON URGENT CARE

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 1275589913 active?

Yes, as of the latest NPPES snapshot, NPI 1275589913 is active (record last updated 2017-05-15).

How do I verify Leon Vanderlaan's NPI record?

Cross-check NPI 1275589913 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-05-15.