Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Yen Lam, MS, OTR/L

Individual provider Pediatric Occupational Therapist · NPI 1235422841

Yen Lam, MS, OTR/L is a Pediatric Occupational Therapist in Fullerton, California. Registered with an NPI since 2011.

In the registry since
2011
What do these letters mean?
MS — Master of Science
A graduate science degree.
OTR/L — Occupational Therapist, Registered and Licensed
An occupational therapist who is both nationally registered and state licensed.

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Practice location Address checks out

233 Orangefair Mall
Fullerton, CA 92832-3038
Phone: (714) 870-6112
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatric Occupational Therapist (primary) Taxonomy 225XP0200X

Record details

NPI number1235422841
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , OTR/L
Sole proprietorNo
NPI enumeratedMay 16, 2011
Last updated in NPPESApril 6, 2026
Certification dateApril 6, 2026

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