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

Doug Andersen

Individual provider Social Worker · NPI 1619392321

Doug Andersen is a Social Worker in Billings, Montana. Registered with an NPI since 2014.

In the registry since
2014

Practice location Address checks out

123 S 27th St
Billings, MT 59101-4227
Phone: (406) 247-3200
Fax: (406) 247-3202
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Social Worker (primary) Taxonomy 104100000X

Record details

NPI number1619392321
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedMarch 4, 2014
Last updated in NPPESMarch 4, 2014
Mailing address123 S 27th St, Billings, MT 59101-4227

Other providers in Billings