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

Mr. Larry William Welsh, MAC

Individual provider Acupuncturist · NPI 1689639478

Mr. Larry William Welsh, MAC is an Acupuncturist in Boulder, Colorado. Practices as a sole proprietor. Licensed in Colorado.

Licensed in
CO
In the registry since
2006
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Practice location Address checks out

546 Locust Pl
Boulder, CO 80304-0574
Phone: (303) 654-4836
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Acupuncturist (primary) Taxonomy 171100000X · Licence 231 (CO)

Record details

NPI number1689639478
Entity typeIndividual (Type 1)
GenderMale
Credentials MAC
Sole proprietorYes
NPI enumeratedApril 18, 2006
Last updated in NPPESJuly 8, 2007
Mailing address546 Locust Pl, Boulder, CO 80304-0574

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