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

Joan Numssen Santos

Individual provider Counselor · NPI 1316113889

Joan Numssen Santos is a Counselor in San Leandro, California. Licensed in California. Registered with an NPI since 2008.

Licensed in
CA
In the registry since
2008
Specialties on file
3

Practice location Address checks out

2275 Arlington Dr
San Leandro, CA 94578-1132
Phone: (510) 317-1444
Show map & directions

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

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X · Licence 63708 (CA)
Counselor Taxonomy 101Y00000X
Social Worker Taxonomy 104100000X · Licence 63708 (CA)

Record details

NPI number1316113889
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedMay 5, 2008
Last updated in NPPESMarch 5, 2020
Certification dateMarch 5, 2020

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