Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Dianna Lee Janule, PT

Physical Therapist in Mesa, AZ · enumerated 2006.

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

National Provider Identifier

1982786992

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Registry record

Entity type Individual (Type 1)

Name Mrs. Dianna Lee Janule

Credential PT

Sex Female

Practice address 1025 N Country Club Dr, Mesa, AZ, 85201

Phone (480) 472-0727

Fax (480) 472-0705

Enumeration date Oct 19, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 2100 (AZ) Primary

PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation. About the PT credential

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 Dianna Janule?

Dianna Janule is registered in NPPES with the primary taxonomy of Physical Therapist. 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

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Debra Gonzales School Registered Nurse · Mesa, AZ NPI 1144200288 Sharla Shipley Occupational Therapy Assistant · Mesa, AZ NPI 1609958735 Cindy Hartmann Occupational Therapist · Mesa, AZ NPI 1689756298 Jennifer Roselli Occupational Therapy Assistant · Mesa, AZ NPI 1912089459 Sean Tili Occupational Therapy Assistant · Mesa, AZ NPI 1790867232 Shauna Lacanlale Occupational Therapist · Mesa, AZ NPI 1912082413 Susana Brat Pediatric Occupational Therapist · Mesa, AZ NPI 1730265281 Judith Putzer Occupational Therapist · Mesa, AZ NPI 1124106653

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