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

Dr. William George Hartje III, DC

Individual provider Chiropractor · NPI 1679677769

Dr. William George Hartje III, DC is registered under Chiropractic in Tigard, Oregon. Qualified in 1984, 42 years ago. Accepts Medicare assignment. Licensed in California and Oregon.

Years since qualifying
42
Licensed in
CA, OR
In the registry since
2006
Specialties on file
2
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

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Practice location Address checks out

7440 SW Hunziker St Ste F
Tigard, OR 97223 Not confirmed with CMS for 19 years — call before visiting
Phone: (503) 684-6037
Fax: (503) 684-6097
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence 3258 (OR)
Chiropractor Taxonomy 111N00000X · Licence 17177 (CA)

Record details

NPI number1679677769
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorNo
NPI enumeratedSeptember 11, 2006
Last updated in NPPESJuly 8, 2007

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCHIROPRACTIC
Medical schoolOTHER
Graduated 1984 (42 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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