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

Diane Gilbert, OTR

Physical Rehabilitation Occupational Therapist in Parker, CO · enumerated 2009.

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

National Provider Identifier

1346483054

Verified

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Registry record

Entity type Individual (Type 1)

Name Diane Gilbert

Credential OTR

Sex Female

Practice address Parker, CO, 80138

Phone (303) 841-0275

Fax (303) 805-4056

Enumeration date Apr 10, 2009

Last updated in NPPES Apr 10, 2009

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

Taxonomy & licenses

225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 225XPOO19X (CO) Secondary

225XP0019X Physical Rehabilitation Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License OT-1547 (CO) 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 is the NPI number for Diane Gilbert?

The National Provider Identifier (NPI) for Diane Gilbert is 1346483054, a Type 1 (individual) record in the CMS NPPES registry.

Where does Diane Gilbert practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-04-10.