Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Spectrum Therapy and Sports Performance

Physical Therapy Clinic/Center in Irvine, CA · enumerated 2007 · authorized official Marc Larson, Owner.

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

National Provider Identifier

1912108572

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Registry record

Entity type Organization (Type 2)

Legal business name Spectrum Therapy and Sports Performance

Practice address 16 Technology Dr Ste 169, Irvine, CA, 92618

Phone (949) 595-0700

Fax (949) 595-0797

Enumeration date May 30, 2007

Last updated in NPPES Feb 13, 2008

Taxonomy & classification

261QP2000X Physical Therapy Clinic/Center Ambulatory Health Care Facilities · License PT33089 (CA) Primary

261QP2000X Physical Therapy Clinic/Center Ambulatory Health Care Facilities · License PT24951 (CA) Secondary

Authorized official

Name Marc Larson

Title Owner

Phone (949) 595-0700

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

Where is Spectrum Therapy and Sports Performance located?

The practice location on file with NPPES is in Irvine, CA.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2008-02-13. Verify at npiregistry.cms.hhs.gov.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-02-13.