Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Jacqueline Nicole Mergenthaler

Behavior Technician in Dyer, IN · enumerated 2022.

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

National Provider Identifier

1861113417

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Jacqueline Nicole Mergenthaler

Sex Female

Practice address 9598 Calumet St, Dyer, IN, 46311

Phone (219) 427-8865

Enumeration date Sep 12, 2022

Last updated in NPPES Aug 5, 2024

Taxonomy & licenses

106S00000X Behavior Technician Behavioral Health & Social Service 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

Where does Jacqueline Mergenthaler practice?

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

What is the NPI number for Jacqueline Mergenthaler?

The National Provider Identifier (NPI) for Jacqueline Mergenthaler is 1861113417, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-08-05.