NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Debbie Jean Decker, MS, LBP

Professional Counselor in Poteau, OK · enumerated 2009 · practices at Thrive Counseling Group, Inc..

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

National Provider Identifier

1639409378

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Ms. Debbie Jean Decker
Credential MS, LBP
Sex Female
Practice address 3111 B N Broadway, Poteau, OK, 74953
Phone (918) 647-2262
Fax (918) 647-2282
Enumeration date Dec 31, 2009
Last updated in NPPES Dec 31, 2009

Taxonomy & licenses

101YP2500X Professional Counselor Behavioral Health & Social Service Providers · License 0332 (OK) Primary

Other identifiers

Identifier Type State Issuer
200123440A Medicaid OK -

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 Debbie Decker?
The National Provider Identifier (NPI) for Debbie Decker is 1639409378, a Type 1 (individual) record in the CMS NPPES registry.
Where does Debbie Decker practice?
The practice location on file with NPPES is in Poteau, OK. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-12-31.