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

Sioban Regina Mersaroli

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1639669070

Sioban Regina Mersaroli is an Addiction (Substance Use Disorder) Counselor in Stockton, California. Licensed in California. Registered with an NPI since 2018.

Licensed in
CA
In the registry since
2018

Practice location Address checks out

1947 N California St
Stockton, CA 95204-6029
Phone: (209) 463-0807
Show map & directions

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

Specialties & licences

Addiction (Substance Use Disorder) Counselor (primary) Taxonomy 101YA0400X · Licence R1265630917 (CA)

Record details

NPI number1639669070
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedMay 11, 2018
Last updated in NPPESJune 16, 2018

Other providers in Stockton