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

Amy Lynn Maddigan, LCSW

Individual provider Clinical Social Worker · NPI 1235336918

Amy Lynn Maddigan, LCSW is a Clinical Social Worker in Pomona, California. Licensed in California. Registered with an NPI since 2007.

Licensed in
CA
In the registry since
2007
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

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Practice location Address checks out

1900 Royalty Dr Ste 180
Pomona, CA 91767-3046
Phone: (909) 623-6131
Fax: (909) 623-6131
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence LCS 22854 (CA)

Record details

NPI number1235336918
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedJune 27, 2007
Last updated in NPPESApril 3, 2026
Certification dateApril 3, 2026

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