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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

CASSANDRA JONESTRASK
NPI 1558279950
Marriage & Family Therapist in Sisters, OR

Active since August 28, 2026
220 S PINE ST STE 102, SISTERS, OR 97759(541) 904-0083 Get Directions Write a Review

NPPES record added: August 28, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About Cassandra Jonestrask NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

CASSANDRA JONESTRASK (NPI 1558279950) is an individual marriage & family therapist in Sisters, Oregon and active in the NPI registry since August 2026.

NPPES Registry Identity

NPI1558279950
Entity TypeIndividualFemale
Primary Taxonomy106H00000X
Provider Legal NameCASSANDRA JONESTRASK
Location Address220 S PINE ST STE 102Sisters, OR 97759-1670
Mailing Address220 S Pine St Ste 102Sisters, OR 97759-1670 · (541) 904-0083
Phone(541) 904-0083
Sole ProprietorNo
Enumeration DateAugust 28, 2026
NPPES CertifiedAugust 28, 2026
✔ NPI 1558279950 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyMarriage & Family TherapistBehavioral Health & Social Service Providers
Taxonomy Code106H00000X
Definition
A marriage and family therapist is a person with a master's degree in marriage and family therapy, or a master's or doctoral degree in a related mental health field with substantially equivalent coursework in marriage and family therapy, who receives supervised clinical experience, or a person who meets the state requirements to practice as a marriage and family therapist. A marriage and family therapist treats mental and emotional disorders within the context of marriage and family systems. A marriage and family therapist provides mental health and counseling services to individuals, couples, families, and groups.
220 S PINE ST STE 102, Sisters, OR 97759
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Other Providers at the Same Location NPPES 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MRS. ANGELA KAY PYKE LPC
Counselor (Mental Health)
220 S PINE ST STE 102
SISTERS, OR 97759
Deschutes County (541) 904-0083
NICHOLAS E SUNDSTROM LCSW
Social Worker (Clinical)
220 S PINE ST STE 102
SISTERS, OR 97759
Deschutes County (541) 903-5822
TOD M RICKER LPC
Counselor (Professional)
220 S PINE ST STE 102
SISTERS, OR 97759
Deschutes County (541) 357-0046
HEALING ROOTS COUNSELING, LLC
Counselor (Mental Health)
220 S PINE ST STE 102
SISTERS, OR 97759
Deschutes County (541) 904-0083

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Cassandra Jonestrask's NPI number?

The NPI number for Cassandra Jonestrask is 1558279950. It was assigned to this individual provider in the NPPES registry on August 28, 2026.

Where is Cassandra Jonestrask located?

Cassandra Jonestrask practices at 220 S Pine St Ste 102, Sisters, OR 97759. The listed phone number is (541) 904-0083.

What is Cassandra Jonestrask's specialty?

The primary specialty registered for this NPI is Marriage & Family Therapist with taxonomy code 106H00000X.

When was this NPI record last updated?

The NPPES record for Cassandra Jonestrask was last updated on August 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.