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

Jessica Rochelle Grimmius

Individual provider Mental Health Counselor · NPI 1023739174

Jessica Rochelle Grimmius is a Mental Health Counselor in Costa Mesa, California. Works from 3 locations. Licensed in California.

Licensed in
CA
In the registry since
2022
Specialties on file
2

Practice location Address checks out

940 S Coast Dr Ste 260
Costa Mesa, CA 92626-7719
Phone: (949) 524-4313
Show map & directions

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

Additional practice locations (2)

  • 275 Victoria St Ste 2m, Costa Mesa, CA 92627-1906 — (714) 543-5437
  • 12966 Euclid St Ste 280, Garden Grove, CA 92840-9202 — (714) 823-4770

Specialties & licences

Marriage & Family Therapist (primary) Taxonomy 106H00000X · Licence 161198 (CA)
Mental Health Counselor Taxonomy 101YM0800X · Licence 12375 (CA)

Record details

NPI number1023739174
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedSeptember 7, 2022
Last updated in NPPESFebruary 20, 2026
Certification dateFebruary 20, 2026

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