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

Mrs. Gianna Navarro Merriam, LCSW

Individual provider Clinical Social Worker · NPI 1033557590

Mrs. Gianna Navarro Merriam, LCSW is a Clinical Social Worker in Visalia, California. Qualified in 2013, 13 years ago. Licensed in California.

Years since qualifying
13
Licensed in
CA
In the registry since
2013
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

1830 S Central St
Visalia, CA 93277-4418
Phone: (559) 730-2969
Fax: (559) 730-2991
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 80890 (CA)

Record details

NPI number1033557590
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedJune 6, 2013
Last updated in NPPESJanuary 9, 2018

Medicare enrollment

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

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2013 (13 years in practice)
Accepts Medicare assignment Not indicated

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