Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Jan Yamashiro DDS, M.s.d., Professional LLC

Organization Orthodontics and Dentofacial Orthopedics Dentistry · NPI 1992071898

Jan Yamashiro DDS, M.s.d., Professional LLC provides Orthodontics and Dentofacial Orthopedics Dentistry in Boulder, Colorado. Licensed in Colorado. Registered with an NPI since 2012.

Licensed in
CO
In the registry since
2012
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

1717 Folsom St
Boulder, CO 80302-6718 Not confirmed with CMS for 11 years — call before visiting
Phone: (303) 443-3774
Fax: (303) 442-6651
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Orthodontics and Dentofacial Orthopedics Dentistry (primary) Taxonomy 1223X0400X · Licence DT-10342 (CO)

Record details

NPI number1992071898
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Jan Yamashiro — Member · (303) 443-3774
Other names Yamashiro Orthodontics
NPI enumeratedMarch 26, 2012
Last updated in NPPESFebruary 12, 2015
Mailing address1717 Folsom St, Boulder, CO 80302-6718

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