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

Nina Giannini

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1518504471

Nina Giannini is an Addiction (Substance Use Disorder) Counselor in Fairfield, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2019

Practice location Address checks out

1143 Missouri St
Fairfield, CA 94533-6007
Phone: (707) 435-9911
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 9786 (CA)

Record details

NPI number1518504471
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedDecember 10, 2019
Last updated in NPPESDecember 10, 2019
Certification dateDecember 10, 2019
Mailing address1143 Missouri St, Fairfield, CA 94533-6007

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