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

Miss Tierrha C Jefferson

Behavior Technician in Dekalb, IL · enumerated 2021.

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

National Provider Identifier

1760155543

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Miss Tierrha C Jefferson

Sex Female

Practice address Dekalb, IL, 60115

Phone (224) 400-7257

Enumeration date Jul 28, 2021

Last updated in NPPES Jul 28, 2021

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

Taxonomy & licenses

106S00000X Behavior Technician Behavioral Health & Social Service Providers Primary

Other identifiers

Identifier	Type	State	Issuer
081077927	Medicaid	IL	—

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 Tierrha Jefferson practice?

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

What is the NPI number for Tierrha Jefferson?

The National Provider Identifier (NPI) for Tierrha Jefferson is 1760155543, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-07-28.