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

David C. Olsen

Individual provider Clinical Social Worker · NPI 1538272109

David C. Olsen is a Clinical Social Worker in Scotia, New York. Licensed in New York. Registered with an NPI since 2006.

Licensed in
NY
In the registry since
2006
Specialties on file
2

Practice location Address checks out

220 N Ballston Ave
Scotia, NY 12302
Phone: (518) 374-3514
Fax: (518) 374-9193
Show map & directions

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

Specialties & licences

Marriage & Family Therapist (primary) Taxonomy 106H00000X · Licence 000114 (NY)
Clinical Social Worker Taxonomy 1041C0700X · Licence R043350-1 (NY)

Record details

NPI number1538272109
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedAugust 16, 2006
Last updated in NPPESSeptember 11, 2025

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