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

Marcus Heer, DC

Individual provider Chiropractor · NPI 1558220533

Marcus Heer, DC is a Chiropractic in Milwaukie, Oregon. Qualified in 2025, 1 year ago. Licensed in Oregon.

Years since qualifying
1
Licensed in
OR
In the registry since
2026
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

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Practice location Address checks out

2100 SE Lake Rd Ste 1
Milwaukie, OR 97222-7759
Phone: (503) 344-6711
Fax: (503) 926-9365
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence 6495 (OR)

Record details

NPI number1558220533
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorNo
NPI enumeratedJanuary 16, 2026
Last updated in NPPESJanuary 16, 2026
Certification dateJanuary 16, 2026
Mailing address2100 Se Lake Rd Ste 1, Milwaukie, OR 97222-7759

Medicare enrollment

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

Medicare specialtyCHIROPRACTIC
Medical schoolOTHER
Graduated 2025 (1 years in practice)
Accepts Medicare assignment Not indicated
Practice locations2 on file with Medicare

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