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

Gary L Knudson

Individual provider Clinical Social Worker · NPI 1023163144

Gary L Knudson is a Clinical Social Worker in Alpena, Michigan. Practices as a sole proprietor. Licensed in Michigan.

Licensed in
MI
In the registry since
2007

Practice location Address checks out

1501 W Chisholm St
Alpena, MI 49707-1401
Phone: (989) 356-7390
Fax: (989) 356-8013
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 6801066573 (MI)

Record details

NPI number1023163144
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedJanuary 25, 2007
Last updated in NPPESJuly 8, 2007
Mailing address333 W Washington Ave, Alpena, MI 49707-2736

Other providers in Alpena