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Rosaasen Physical Medicine Inc

General Practice Physician in Simi Valley, CA · enumerated 2010 · authorized official Leah Gladden, President.

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

National Provider Identifier

1255651113

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Registry record

Entity type Organization (Type 2)
Legal business name Rosaasen Physical Medicine Inc
Practice address 2780 Tapo Canyon Rd, Suite A3, Simi Valley, CA, 93063
Phone (805) 520-2929
Fax (805) 520-2948
Enumeration date Jun 2, 2010
Last updated in NPPES Mar 16, 2015

Taxonomy & classification

111N00000X Chiropractor Chiropractic Providers · License 25341 (CA) Secondary
111N00000X Chiropractor Chiropractic Providers · License 27915 (CA) Secondary
208D00000X General Practice Physician Allopathic & Osteopathic Physicians · License A85781 (CA) Primary
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 22683 (CA) Secondary

Authorized official

Name Leah Gladden
Title President
Phone (805) 520-2929

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.

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Frequently asked questions

How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2015-03-16. Verify at npiregistry.cms.hhs.gov.
Where is Rosaasen Physical Medicine Inc located?
The practice location on file with NPPES is in Simi Valley, CA.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-03-16.