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

Dr. Tonya Nichole Davis, BCBA-D

Behavior Analyst in Hewitt, TX · enumerated 2009.

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

National Provider Identifier

1598998205

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Registry record

Entity type Individual (Type 1)

Name Dr. Tonya Nichole Davis

Credential BCBA-D

Sex Female

Practice address Hewitt, TX, 76643

Phone (254) 732-3701

Enumeration date Aug 27, 2009

Last updated in NPPES Aug 27, 2009

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

Taxonomy & licenses

103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 1-06-3002 (TX) 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

Is NPI 1598998205 active?

Yes — as of the latest NPPES snapshot, NPI 1598998205 is active (record last updated 2009-08-27).

How do I verify Tonya Davis's NPI record?

Cross-check NPI 1598998205 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-08-27.