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

MS. Marielle Li Nelson

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1477804946

MS. Marielle Li Nelson is an Addiction (Substance Use Disorder) Counselor in Oakland, California. Practices as a sole proprietor. Registered with an NPI since 2012.

In the registry since
2012

Practice location Address checks out

1124 International Blvd
Oakland, CA 94606-4331
Phone: (510) 533-0800
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Addiction (Substance Use Disorder) Counselor (primary) Taxonomy 101YA0400X

Record details

NPI number1477804946
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedSeptember 25, 2012
Last updated in NPPESSeptember 25, 2012

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