Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Wesley E Cham, OT

Individual provider Occupational Therapist · NPI 1578936563

Wesley E Cham, OT is an Occupational Therapist in Fullerton, California. Licensed in California. Registered with an NPI since 2015.

Licensed in
CA
In the registry since
2015
What do these letters mean?
OT — Occupational Therapist
Helps people regain the skills needed for daily living and work.

See every abbreviation used in this directory →

Practice location Address checks out

1440 N Harbor Blvd Ste 800
Fullerton, CA 92835-4127
Phone: (714) 449-3305
Fax: (714) 449-8462
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Occupational Therapist (primary) Taxonomy 225X00000X · Licence OT 7607 (CA)

Record details

NPI number1578936563
Entity typeIndividual (Type 1)
GenderMale
Credentials OT
Sole proprietorNo
NPI enumeratedNovember 12, 2015
Last updated in NPPESNovember 12, 2015
Mailing address1440 N Harbor Blvd, Suite 800, Fullerton, CA 92835-4127

Other providers in Fullerton