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

Dr. David Marshall Ager, DC

Individual provider Chiropractor · NPI 1437335270

Dr. David Marshall Ager, DC is a Chiropractic in Lakeview, Oregon. Graduated from Palmer College Chiropractic - West Sunnyvale in 2001, 25 years ago. Practices with Lake Health District, a 55-clinician group and accepts Medicare assignment. Licensed in Oregon.

Years since qualifying
25
Trained at
Palmer College Chiropractic - West Sunnyvale
Licensed in
OR
In the registry since
2008
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

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Practice location Address checks out

700 S J St
Lakeview, OR 97630-1623
Phone: (541) 880-3330
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence 3295 (OR)

Record details

NPI number1437335270
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorNo
NPI enumeratedJanuary 10, 2008
Last updated in NPPESSeptember 14, 2024
Certification dateSeptember 14, 2024
Mailing addressPo Box 990, Lakeview, OR 97630-0159

Medicare enrollment

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

Medicare specialtyCHIROPRACTIC
Medical schoolPALMER COLLEGE CHIROPRACTIC - WEST SUNNYVALE
Graduated 2001 (25 years in practice)
Group practice Lake Health District — 55 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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