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MS. NADINE LEAVITT SIAK
NPI 1366614828
Counselor in Portland, OR

Active since March 25, 2008
722 NE 162ND AVE, ALBERTINA KERR CENTERS, PORTLAND, OR 97230(503) 253-4205 Get Directions Write a Review

NPPES record last updated: March 25, 2008. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Ms. Nadine Leavitt Siak NPPES

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

MS. NADINE LEAVITT SIAK (NPI 1366614828) is an individual counselor in Portland, Oregon and active in the NPI registry since March 2008.

NPPES Registry Identity

NPI1366614828
Entity TypeIndividualFemale
Primary Taxonomy101Y00000X
Provider Legal NameMS. NADINE LEAVITT SIAK
Location Address722 NE 162ND AVE, ALBERTINA KERR CENTERSPortland, OR 97230
Mailing Address8042 Se Clay StPortland, OR 97215 · (503) 774-2828
Phone(503) 253-4205
Sole ProprietorNo
Enumeration DateMarch 25, 2008
✔ NPI 1366614828 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselorBehavioral Health & Social Service Providers
Taxonomy Code101Y00000X
Definition
A provider who is trained and educated in the performance of behavior health services through interpersonal communications and analysis. Training and education at the specialty level usually requires a master's degree and clinical experience and supervision for licensure or certification.
722 NE 162ND AVE, Portland, OR 97230
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Other Names 1

Former Name (1)Nadine Leavitt

Other Providers at the Same Location NPPES 20

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

ALBERTINA KERR CENTERS
Community Based Residential Treatment Facility, Mental Illness
722 NE 162ND AVE
PORTLAND, OR 97230
Multnomah County (503) 408-5016
MS. KRISTINA MARIE DAY BSN, RN
Registered Nurse (Psychiatric/Mental Health, Child & Adolescent)
722 NE 162ND AVE
PORTLAND, OR 97230
Multnomah County (503) 489-2831
MRS. ANNA MICHELE DOOGAN MA
Counselor (Mental Health)
722 NE 162ND AVE
PORTLAND, OR 97230
Multnomah County (503) 408-4740
MR. FRANK TZEO MS
Counselor (Mental Health)
722 NE 162ND AVE
PORTLAND, OR 97230
Multnomah County (503) 255-4205
MS. JESSICA ANNE GRIESINGER
Social Worker
722 NE 162ND AVE
PORTLAND, OR 97230
Multnomah County (503) 239-8101
MICHAEL DESCLOUX RN
Registered Nurse (Psychiatric/Mental Health, Child & Adolescent)
722 NE 162ND AVE
PORTLAND, OR 97230
Multnomah County (503) 408-5016
KATELYN SNYDER
Behavior Technician
722 NE 162ND AVE, KATELYN SNYDER
PORTLAND, OR 97230
Multnomah County (971) 381-8240
MADELINE SNELL
Counselor (Mental Health)
722 NE 162ND AVE
PORTLAND, OR 97230
Multnomah County (503) 262-0145

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 Nadine Siak's NPI number?

The NPI number for Nadine Siak is 1366614828. It was assigned to this individual provider in the NPPES registry on March 25, 2008. The provider is also known as Nadine Leavitt.

Where is Nadine Siak located?

Nadine Siak practices at 722 NE 162nd Ave Albertina Kerr Centers, Portland, OR 97230. The listed phone number is (503) 253-4205.

What is Nadine Siak's specialty?

The primary specialty registered for this NPI is Counselor with taxonomy code 101Y00000X.

When was this NPI record last updated?

The NPPES record for Nadine Siak was last updated on March 25, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years 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.