Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Lynn D Billhartz, PA

Physician Assistant in Highland, IL · enumerated 2007.

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

National Provider Identifier

1326175670

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Registry record

Entity type Individual (Type 1)

Name Lynn D Billhartz

Credential PA

Sex Female

Practice address 12860 Troxler Ave, Highland, IL, 62249

Phone (618) 651-2810

Fax (618) 651-0077

Enumeration date Feb 27, 2007

Last updated in NPPES Mar 11, 2020

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 085-000523 (IL) Primary

PA · Physician Assistant: A licensed clinician who practices medicine in collaboration with physicians, trained in a graduate PA program. About the PA 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

How do I verify Lynn Billhartz's NPI record?

Cross-check NPI 1326175670 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1326175670 active?

Yes, as of the latest NPPES snapshot, NPI 1326175670 is active (record last updated 2020-03-11).

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Alejandro Alvarado Internal Medicine Physician · Highland, IL NPI 1780687640 Jose Diaz Surgery Physician · Highland, IL NPI 1982693271 Robert Schaefer Family Medicine Physician · Highland, IL NPI 1659481299 Jeremy Bowen Physician Assistant · Highland, IL NPI 1972615920 Sambasivam Suthan Internal Medicine Physician · Highland, IL NPI 1144413691 Nanthini Suthan Internal Medicine Physician · Highland, IL NPI 1053504506 Brian Klostermann Family Medicine Physician · Highland, IL NPI 1144457169 Jordan Vickery Chiropractor · Highland, IL NPI 1700109923

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-03-11.