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
Mailing address1545 Saint Marks Plz, Suite 10, Stockton, CA 95207-6411

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