Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Jessica Hartzler, PA

Physician Assistant in Lees Summit, MO · enumerated 2020.

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

National Provider Identifier

1023649399

Verified

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Registry record

Entity type Individual (Type 1)

Name Jessica Hartzler

Credential PA

Sex Female

Practice address Lees Summit, MO, 64064

Phone (816) 554-8346

Fax (816) 554-9470

Enumeration date Jan 27, 2020

Last updated in NPPES Sep 21, 2021

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 2021036598 (MO) Primary

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

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

Where does Jessica Hartzler practice?

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

What is the NPI number for Jessica Hartzler?

The National Provider Identifier (NPI) for Jessica Hartzler is 1023649399, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Bruce Fearon Family Medicine Physician · Lees Summit, MO NPI 1689666059 Janelle Hollingsworth Family Nurse Practitioner · Lees Summit, MO NPI 1205828670 Joseph Baker Family Medicine Physician · Lees Summit, MO NPI 1922086693 Makenzie Stroup Family Nurse Practitioner · Lees Summit, MO NPI 1063132827 Paige Motwani Family Nurse Practitioner · Lees Summit, MO NPI 1336849553 Brianna Frederick Adult Health Nurse Practitioner · Lees Summit, MO NPI 1619837689

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-09-21.