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

Erika Datuin Williams, OTR/L

Individual provider Occupational Therapist · NPI 1811381866

Erika Datuin Williams, OTR/L is an Occupational Therapist in Private Practice in Encino, California. Qualified in 2014, 12 years ago. Practices with Williams Speech Therapy Services Inc, a 2-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
12
Licensed in
CA
In the registry since
2015
What do these letters mean?
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

15928 Ventura Blvd Ste 218
Encino, CA 91436-4413
Phone: (818) 518-9709
Fax: (747) 230-8320
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 5441 Babcock Rd Ste 103, San Antonio, TX 78240-3993 — (210) 253-3888

Specialties & licences

Occupational Therapist (primary) Taxonomy 225X00000X · Licence 15098 (CA)

Record details

NPI number1811381866
Entity typeIndividual (Type 1)
GenderFemale
Credentials OTR/L
Sole proprietorNo
NPI enumeratedMarch 26, 2015
Last updated in NPPESMarch 24, 2023
Certification dateMarch 24, 2023
Mailing address15928 Ventura Blvd Ste 218, Encino, CA 91436-4413

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyOCCUPATIONAL THERAPIST IN PRIVATE PRACTICE
Medical schoolOTHER
Graduated 2014 (12 years in practice)
Group practice Williams Speech Therapy Services Inc — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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