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

Isabel M Hartshorn, CADCI/CRMII/QMHA-I

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1720631435

Isabel M Hartshorn, CADCI/CRMII/QMHA-I is an Addiction (Substance Use Disorder) Counselor in Portland, Oregon. Works from 2 locations. Licensed in Oregon.

Licensed in
OR
In the registry since
2019
Specialties on file
3

Practice location Address checks out

12360 E Burnside St
Portland, OR 97233-1042
Phone: (971) 279-4800
Fax: (971) 279-2051
Show map & directions

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

Additional practice locations (1)

  • 355 Nw Division St, Gresham, OR 97030-5523 — (971) 225-6695

Specialties & licences

Addiction (Substance Use Disorder) Counselor (primary) Taxonomy 101YA0400X · Licence 23-01-10615 (OR)
Addiction (Substance Use Disorder) Counselor Taxonomy 101YA0400X · Licence 22-CRM-II-0056 (OR)
Mental Health Counselor Taxonomy 101YM0800X · Licence 24-QMHA-I-004481 (OR)

Record details

NPI number1720631435
Entity typeIndividual (Type 1)
GenderFemale
Credentials CADCI/CRMII/QMHA-I
Sole proprietorNo
NPI enumeratedJuly 22, 2019
Last updated in NPPESJune 30, 2025
Certification dateJune 30, 2025

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