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

Mrs. Melitza B Karantzalis, LCSW

Individual provider Social Worker · NPI 1306053079

Mrs. Melitza B Karantzalis, LCSW is a Social Worker in Union City, California. Licensed in California. Registered with an NPI since 2007.

Licensed in
CA
In the registry since
2007
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

See every abbreviation used in this directory →

Practice location Address checks out

3555 Whipple Rd Bldg A
Union City, CA 94587
Phone: (510) 675-2157
Fax: (510) 675-3550
Show map & directions

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

Specialties & licences

Social Worker (primary) Taxonomy 104100000X · Licence LCS18870 (CA)

Record details

NPI number1306053079
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedMay 16, 2007
Last updated in NPPESJuly 8, 2007

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