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

James Donald Irwin, DC

Individual provider Chiropractor · NPI 1447330121

James Donald Irwin, DC is a Chiropractor in Stockton, California. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
In the registry since
2006
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

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Practice location Address checks out

1545 Saint Marks Plz Ste 10
Stockton, CA 95207-6411
Phone: (209) 951-8650
Fax: (209) 951-4659
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence DC0109420 (CA)

Record details

NPI number1447330121
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorNo
NPI enumeratedOctober 16, 2006
Last updated in NPPESJuly 8, 2007

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