Individual provider · Type 1 NPI

Holly Mersy

Physical Therapy Assistant · San Marcos, CA

NPI number 1164346128 Active

Practice location

1740 La Costa Meadows Dr Ste 250
San Marcos, CA 92078-2156

Call (760) 516-8900 Map

Mailing address

930 Anza Ave
Vista, CA 92084-4512

Specialties and licenses

TaxonomyCodeLicense
Physical Therapy Assistant Primary 225200000X54993 (CA)

Physical Therapy Assistant: (1)Physical therapist assistants are skilled health care providers who are graduates of a physical therapist assistant associate degree program accredited by an agency recognized by the Secretary of the U.S. Department of Education or Council on Postsecondary Accreditation, who assists the physical therapist in providing physical therapy. The supervising physical therapist is directly responsible for the actions of …

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About NPI 1164346128

Holly Mersy's National Provider Identifier is 1164346128, issued on Aug 4, 2026. The primary taxonomy on file is Physical Therapy Assistant (225200000X), and the practice location is in San Marcos, CA. The record was last updated on Aug 4, 2026.