Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Jonni Marie Chapple, LMSW

Social Worker in Lamar, MO · enumerated 2020 · practices at Allied Mental Health Consultants LLC.

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

National Provider Identifier

1780204750

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Jonni Marie Chapple

Credential LMSW

Sex Female

Practice address 1107 Broadway St, Lamar, MO, 64759

Phone (417) 682-5757

Fax (417) 682-5757

Enumeration date Apr 20, 2020

Last updated in NPPES Apr 20, 2020

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License 2019008553 (MO) 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

What is the NPI number for Jonni Chapple?

The National Provider Identifier (NPI) for Jonni Chapple is 1780204750, a Type 1 (individual) record in the CMS NPPES registry.

Where does Jonni Chapple practice?

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

Other providers at this practice address

Browse all →

Julie Bennett Professional Counselor · Lamar, MO NPI 1891779583 Amy Kaelke Clinical Social Worker · Lamar, MO NPI 1902857956 Allied Mental Health Consultants LLC Clinical Social Worker · Lamar, MO NPI 1548596109 Adam Hewitt Clinical Social Worker · Lamar, MO NPI 1841666997

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-04-20.