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

William Andrew Casavant, PA

Individual provider Medical Physician Assistant · NPI 1801942990

William Andrew Casavant, PA is a Medical Physician Assistant in Redding, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2007
What do these letters mean?
PA — Physician Assistant
A licensed clinician who examines, diagnoses and treats under a physician's supervision.

See every abbreviation used in this directory →

Practice location Address checks out

2111 Airpark Dr
Redding, CA 96001-2433
Phone: (530) 247-3733
Fax: (530) 246-0644
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Medical Physician Assistant (primary) Taxonomy 363AM0700X · Licence PA15593 (CA)

Record details

NPI number1801942990
Entity typeIndividual (Type 1)
GenderMale
Credentials PA
Sole proprietorYes
NPI enumeratedJanuary 25, 2007
Last updated in NPPESMarch 2, 2012

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