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

Dr. Ronald Decausemaker, DC

Individual provider Chiropractor · NPI 1558368027

Dr. Ronald Decausemaker, DC is a Chiropractor in Fremont, California. Licensed in Arizona, California, Oregon and Washington. Registered with an NPI since 2005.

Licensed in
AZ, CA, OR, WA
In the registry since
2005
Specialties on file
4
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

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Practice location Address checks out

5111 Morris Way
Fremont, CA 94536-6566
Phone: (510) 409-7106
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence 22989 (CA)
Chiropractor Taxonomy 111N00000X · Licence 2844 (OR)
Chiropractor Taxonomy 111N00000X · Licence 2792 (WA)
Chiropractor Taxonomy 111N00000X · Licence 5095 (AZ)

Record details

NPI number1558368027
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorNo
NPI enumeratedJune 30, 2005
Last updated in NPPESJuly 13, 2026
Mailing addressPo Box 28861, Oakland, CA 94604-8861

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