NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Deb Jean Dedecker, MS OTR/L

Specialist in Tolleson, AZ · enumerated 2006 · practices at Tolleson Elementary School District No. 17.

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

National Provider Identifier

1164509188

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Deb Jean Dedecker
Credential MS OTR/L
Sex Female
Practice address 9261 W Van Buren St, Tolleson, AZ, 85353
Phone (623) 936-9740
Fax (623) 907-5187
Enumeration date Nov 1, 2006
Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

174400000X Specialist Other Service Providers · License OT LICENSE #2619 (AZ) 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 specialty is Deb Dedecker?
Deb Dedecker is registered in NPPES with the primary taxonomy of Specialist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.