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

Dr. Masayuki N Utsumi, DC

Individual provider Chiropractor · NPI 1871681965

Dr. Masayuki N Utsumi, DC is a Chiropractor in San Francisco, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2006
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

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Practice location Address checks out

582 Market St Ste 100
San Francisco, CA 94104-5301
Phone: (415) 544-0700
Fax: (415) 544-0812
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence DC0182760 (CA)

Record details

NPI number1871681965
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorYes
NPI enumeratedOctober 11, 2006
Last updated in NPPESFebruary 13, 2008

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