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

Individual provider Chiropractor · NPI 1922230879

Dr. Erich Clair Lieberknecht, DC is a Chiropractor in Portland, Oregon. Practices as a sole proprietor. Licensed in Oregon.

Licensed in
OR
In the registry since
2009
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

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Practice location Address checks out

4636 SE Center St Ste A
Portland, OR 97206-3292
Phone: (503) 757-4846
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence 3946 (OR)

Record details

NPI number1922230879
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorYes
NPI enumeratedAugust 11, 2009
Last updated in NPPESAugust 11, 2009

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