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

Edwin O Guillen

Individual provider Speech-Language Assistant · NPI 1679069413

Edwin O Guillen is a Speech-Language Assistant in Lancaster, California. Licensed in California. Registered with an NPI since 2018.

Licensed in
CA
In the registry since
2018

Practice location Address checks out

44840 Valley Central Way Ste 102
Lancaster, CA 93536-7261
Phone: (661) 592-0701
Show map & directions

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

Specialties & licences

Speech-Language Assistant (primary) Taxonomy 2355S0801X · Licence 6999 (CA)

Record details

NPI number1679069413
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedJuly 5, 2018
Last updated in NPPESSeptember 2, 2025
Certification dateSeptember 2, 2025
Mailing address38052 50th St E, Palmdale, CA 93552-3227

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