Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Rebecca Ann Lamczik, PA-C

Physician Assistant in Mount Vernon, IL · enumerated 2006 · practices at Crossroads Physician Corp.

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

National Provider Identifier

1467428151

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Registry record

Entity type Individual (Type 1)

Name Ms. Rebecca Ann Lamczik

Credential PA-C

Sex Female

Practice address 1 Doctors Park Rd, Mount Vernon, IL, 62864

Phone (618) 246-2910

Enumeration date Feb 23, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers 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

Is NPI 1467428151 active?

Yes, as of the latest NPPES snapshot, NPI 1467428151 is active (record last updated 2007-07-08).

How do I verify Rebecca Lamczik's NPI record?

Cross-check NPI 1467428151 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

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Curtis Boehne Clinical Social Worker · Mount Vernon, IL NPI 1023110848 Crossroads Physician Corp Internal Medicine Physician · Mount Vernon, IL NPI 1679637789

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.