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

William Wagner McFadden

Individual provider Clinical Psychologist · NPI 1932985652

William Wagner McFadden is a Clinical Psychologist in Arcadia, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2023

Practice location Address checks out

116 E Live Oak Ave Unit 573
Arcadia, CA 91006-5239
Phone: (657) 549-3857
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence AMFT138056 (CA)

Record details

NPI number1932985652
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedSeptember 7, 2023
Last updated in NPPESSeptember 7, 2023
Certification dateSeptember 5, 2023
Mailing address116 E Live Oak Ave Unit 573, Arcadia, CA 91006-5239

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