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

Mr. Ralph William Grobman, DC

Individual provider Chiropractor · NPI 1730366147

Mr. Ralph William Grobman, DC is a Chiropractor in Keizer, Oregon. Licensed in Oregon. Registered with an NPI since 2008.

Licensed in
OR
In the registry since
2008
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

See every abbreviation used in this directory →

Practice location Address checks out

4575 River Rd N Ste A
Keizer, OR 97303-4645
Phone: (503) 304-2225
Fax: (503) 304-2226
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence 1668 (OR)

Record details

NPI number1730366147
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorNo
NPI enumeratedJanuary 28, 2008
Last updated in NPPESJuly 7, 2008

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