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

Boyd K Southwick

Organization Family Medicine Physician · NPI 1780871392

Boyd K Southwick is a Family Medicine Physician in Idaho Falls, Idaho. Registered with an NPI since 2007.

In the registry since
2007

Practice location Address checks out

3614 Washington Pkwy
Idaho Falls, ID 83404-7573
Phone: (208) 552-7700
Fax: (208) 552-1786
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X

Record details

NPI number1780871392
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Boyd Southwick — Owner · (208) 552-7700
NPI enumeratedSeptember 27, 2007
Last updated in NPPESSeptember 27, 2007
Mailing address3614 Washington Pkwy, Idaho Falls, ID 83404-7573

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