Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Diana Aimee Reiss, PT, DPT, OCS

Q: What is the NPI number for Diana Reiss?

The National Provider Identifier (NPI) for Diana Reiss is 1588781264, a Type 1 (individual) record in the CMS NPPES registry.

Physical Therapist in Beverly Hills, CA · enumerated 2007.

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

National Provider Identifier

1588781264

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Registry record

Entity type Individual (Type 1)

Name Dr. Diana Aimee Reiss

Credential PT, DPT, OCS

Sex Female

Practice address 432 N Palm Dr, 207, Beverly Hills, CA, 90210

Phone (323) 965-7713

Fax (323) 978-6860

Enumeration date Mar 26, 2007

Last updated in NPPES Feb 27, 2026

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 049595 (NY) Secondary

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License PT29826 (CA) 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 is the NPI number for Diana Reiss?

The National Provider Identifier (NPI) for Diana Reiss is 1588781264, a Type 1 (individual) record in the CMS NPPES registry.

Where does Diana Reiss practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-02-27.