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

Mark Frank Oldham, MSSW

Individual provider Clinical Social Worker · NPI 1023195823

Mark Frank Oldham, MSSW is a Clinical Social Worker in Eugene, Oregon. Licensed in Oregon. Registered with an NPI since 2006.

Licensed in
OR
In the registry since
2006

Practice location Address checks out

200 Silver Ln
Eugene, OR 97404-2216
Phone: (541) 687-4041
Fax: (541) 687-3896
Show map & directions

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

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 0448 (OR)

Record details

NPI number1023195823
Entity typeIndividual (Type 1)
GenderMale
Credentials MSSW
Sole proprietorNo
NPI enumeratedNovember 1, 2006
Last updated in NPPESJuly 8, 2007
Mailing address88293 Lake Side Dr, Veneta, OR 97487-9603

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