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

Sayaka Retzlaff

Individual provider Day Training/Habilitation Specialist · NPI 1962299032

Sayaka Retzlaff is a Day Training/Habilitation Specialist in San Luis Obispo, California. Practices as a sole proprietor and works from 2 locations. Licensed in California.

Licensed in
CA
In the registry since
2025
Specialties on file
2
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Practice location PO Box

The provider listed a PO Box rather than a street location, so this is not a walk-in address.

PO Box 15408
San Luis Obispo, CA 93406-5408
Phone: (805) 540-6500
Fax: (805) 540-6501
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 210 Margarita Ave Apt 5, San Luis Obispo, CA 93401-2000 — (805) 215-9932

Specialties & licences

Day Training/Habilitation Specialist (primary) Taxonomy 373H00000X (CA)
Addiction (Substance Use Disorder) Counselor Taxonomy 101YA0400X

Record details

NPI number1962299032
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedApril 22, 2025
Last updated in NPPESOctober 21, 2025
Certification dateOctober 21, 2025

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