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

Mrs. Nira O Mejias, LCSW

Individual provider Mental Health Counselor · NPI 1619205911

Mrs. Nira O Mejias, LCSW is a Mental Health Counselor in Rancho Cucamonga, California. Practices as a sole proprietor and works from 2 locations. Licensed in California.

Licensed in
CA
In the registry since
2009
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

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Practice location Address checks out

7365 Carnelian St Ste 202
Rancho Cucamonga, CA 91730-1157
Phone: (951) 218-0951
Fax: (877) 850-5695
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1307 W 6th St, Corona, CA 92882-3294 — (951) 279-3222

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X · Licence ASW 25313 (CA)

Record details

NPI number1619205911
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedNovember 24, 2009
Last updated in NPPESFebruary 17, 2020
Certification dateFebruary 17, 2020

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