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

Marissa Terenvaldivia Guerrero

Individual provider Marriage & Family Therapist · NPI 1922448190

Marissa Terenvaldivia Guerrero is a Marriage and Family Therapist in Fountain Valley, California. Qualified in 2020, 6 years ago. Practices with Ocean Psychiatry Inc, a 14-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in California.

Years since qualifying
6
Licensed in
CA
In the registry since
2013
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Practice location Address checks out

18350 Mount Langley St Ste 200
Fountain Valley, CA 92708-6912
Phone: (714) 450-4118
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 19322 Jesse Ln Ste 200, Riverside, CA 92508-5072 — (951) 387-4040

Specialties & licences

Marriage & Family Therapist (primary) Taxonomy 106H00000X · Licence 83676 (CA)

Record details

NPI number1922448190
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedJuly 2, 2013
Last updated in NPPESDecember 14, 2020
Certification dateDecember 14, 2020

Medicare enrollment

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

Medicare specialtyMARRIAGE AND FAMILY THERAPIST
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Group practice Ocean Psychiatry Inc — 14 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in Fountain Valley