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

Mrs. Mavis Efuetngu, PMHNP

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1538787239

Mrs. Mavis Efuetngu, PMHNP is a Psychiatric/Mental Health Nurse Practitioner in San Bernardino, California. Works from 4 locations. Licensed in California.

Licensed in
CA
In the registry since
2020
What do these letters mean?
PMHNP — Psychiatric-Mental Health Nurse Practitioner
A nurse practitioner specialising in mental health, able to prescribe psychiatric medication.

See every abbreviation used in this directory →

Practice location Address checks out

255 N D St Ste 400
San Bernardino, CA 92401-1715
Phone: (951) 318-5396
Show map & directions

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

Additional practice locations (3)

  • 415 East Ave I, Lancaster, CA 93535 — (661) 522-6770
  • 777 S Figueroa St Ste 810, Los Angeles, CA 90017-5813 — (888) 588-8995
  • 560 E Hospitality Ln # 330, San Bernardino, CA 92408-3546 — (714) 627-5477

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence 95014162 (CA)

Record details

NPI number1538787239
Entity typeIndividual (Type 1)
GenderFemale
Credentials PMHNP
Sole proprietorNo
NPI enumeratedJuly 9, 2020
Last updated in NPPESMarch 13, 2023
Certification dateMarch 13, 2023

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