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

Rosemary Llewellyn, ASW

Individual provider Behavior Technician · NPI 1891359055

Rosemary Llewellyn, ASW is a Behavior Technician in Los Angeles, California. Licensed in California. Registered with an NPI since 2019.

Licensed in
CA
In the registry since
2019
Specialties on file
3

Practice location Address checks out

333 S Beaudry Ave
Los Angeles, CA 90017-1466
Phone: (800) 249-1266
Show map & directions

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

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 117097 (CA)
Behavior Technician Taxonomy 106S00000X
Mental Health Counselor Taxonomy 101YM0800X (CA)

Record details

NPI number1891359055
Entity typeIndividual (Type 1)
GenderFemale
Credentials ASW
Sole proprietorNo
NPI enumeratedApril 23, 2019
Last updated in NPPESSeptember 7, 2023
Certification dateSeptember 7, 2023

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