Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Deborah Ann Jonas, OTA

Occupational Therapy Assistant in West Allis, WI · enumerated 2008.

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

National Provider Identifier

1841464864

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Registry record

Entity type Individual (Type 1)

Name Deborah Ann Jonas

Credential OTA

Sex Female

Practice address 8520 W Oklahoma Ave, West Allis, WI, 53227

Phone (414) 607-4120

Enumeration date Apr 22, 2008

Last updated in NPPES Apr 22, 2008

Taxonomy & licenses

224Z00000X Occupational Therapy Assistant Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 482-027 (WI) Primary

Other identifiers

Identifier	Type	State	Issuer
482-027	Other	WI	OCCUPATIONAL THERAPIST ASSISTANT LICENSE
4061550	Medicaid	WI	-
AA630681	Other	WI	NBCOT CERTIFICATION

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 Deborah Jonas?

The National Provider Identifier (NPI) for Deborah Jonas is 1841464864, a Type 1 (individual) record in the CMS NPPES registry.

Where does Deborah Jonas practice?

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

Other providers at this practice address

Browse all →

Paul Hankwitz Geriatric Medicine (Internal Medicine) Physician · Milwaukee, WI NPI 1548257124 Karen Komornicka Family Nurse Practitioner · Milwaukee, WI NPI 1235126822 Methodist Manor Health Center, Inc. Health Service Clinic/Center · West Allis, WI NPI 1538136254 Aurora Medical Group, Inc. Durable Medical Equipment & Medical Supplies · Milwaukee, WI NPI 1962672436 Dean Freeland Physical Therapist · Milwaukee, WI NPI 1124291653 Jennifer Mcfadyen Occupational Therapist · West Allis, WI NPI 1134393093 James Ziegler Physical Therapist · West Allis, WI NPI 1356515373 Tad Gittins Physical Therapy Assistant · West Allis, WI NPI 1417121369

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-04-22.