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

Leah Maree Willis

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1487116752

Leah Maree Willis is an Addiction (Substance Use Disorder) Counselor in San Pedro, California. Registered with an NPI since 2019.

In the registry since
2019

Practice location Address checks out

235 W 9th St
San Pedro, CA 90731-3711
Phone: (310) 521-9209
Fax: (310) 521-9241
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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 number1487116752
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedApril 4, 2019
Last updated in NPPESApril 4, 2019
Mailing address235 W 9th St, San Pedro, CA 90731-3711

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