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

Individual provider Psychologist · NPI 1699222638

Sthefany Alviar, PSYD, MS is a Psychologist in Camarillo, California. Practices as a sole proprietor and works from 3 locations. Registered with an NPI since 2016.

In the registry since
2016
Specialties on file
3
What do these letters mean?
PSYD — Doctor of Psychology
A doctoral psychologist trained primarily for clinical practice.
MS — Master of Science
A graduate science degree.

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Practice location Address checks out

1722 S Lewis Rd
Camarillo, CA 93012-8520
Phone: (805) 366-4040
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 801 Empire St, Fairfield, CA 94533-5702 — (707) 425-5744
  • 15339 Saticoy St, Van Nuys, CA 91406-3345 — (818) 267-2681

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X
Psychologist Taxonomy 103T00000X
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1699222638
Entity typeIndividual (Type 1)
GenderFemale
Credentials PSYD , MS
Sole proprietorYes
NPI enumeratedSeptember 7, 2016
Last updated in NPPESAugust 11, 2020
Certification dateAugust 11, 2020

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