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

James A. Willis MD Inc

Organization Pain Medicine (Anesthesiology) Physician · NPI 1023386521

James A. Willis MD Inc is a Pain Medicine (Anesthesiology) Physician in Auburn, California. Licensed in California. Registered with an NPI since 2011.

Licensed in
CA
In the registry since
2011
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

11971 Heritage Oak Pl
Auburn, CA 95603-2461
Phone: (530) 745-9615
Fax: (530) 745-9610
Show map & directions

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

Specialties & licences

Pain Medicine (Anesthesiology) Physician (primary) Taxonomy 207LP2900X · Licence G37443 (CA)

Record details

NPI number1023386521
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official James Willis — Owner · (530) 745-9615
NPI enumeratedDecember 12, 2011
Last updated in NPPESMay 15, 2014
Mailing address11971 Heritage Oak Pl, Auburn, CA 95603-2461

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