1. Home
  2. Directory
  3. Oregon
  4. Portland
  5. Counselor
  6. NPI Profile

SYLVIA HARTOWICZ
NPI 1285876177
Counselor - Mental Health in Portland, OR

Active since March 24, 2009
4531 SE BELMONT ST STE 300, PORTLAND, OR 97215(503) 234-3400(503) 233-9424 Get Directions Write a Review

NPPES record last updated: March 24, 2009. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Sylvia Hartowicz NPPES

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

SYLVIA HARTOWICZ (NPI 1285876177) is an individual mental health provider in Portland, Oregon and active in the NPI registry since March 2009.

NPPES Registry Identity

NPI1285876177
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameSYLVIA HARTOWICZ
Location Address4531 SE BELMONT ST STE 300Portland, OR 97215-1675
Mailing Address4531 Se Belmont St Ste 300Portland, OR 97215-1675 · (503) 234-3400 · Fax (503) 233-9424
Phone(503) 234-3400
Fax(503) 233-9424
Sole ProprietorNo
Enumeration DateMarch 24, 2009
✔ NPI 1285876177 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
4531 SE BELMONT ST STE 300, Portland, OR 97215
Open in Google Maps ↗

Other Providers at the Same Location NPPES 5

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

SELIN ELIZABETH STRAIT MA, LPC
Counselor (Professional)
4531 SE BELMONT ST STE 300
PORTLAND, OR 97215
Multnomah County (503) 724-4850
MS. AMANDA C BALL MS
Counselor (Mental Health)
4531 SE BELMONT ST STE 300
PORTLAND, OR 97215
Multnomah County (503) 558-4888
CASSANDRA JOY EICHENBERGER
Counselor (Mental Health)
4531 SE BELMONT ST STE 300
PORTLAND, OR 97215
Multnomah County (503) 234-3400
DAVID MICHAEL RODRIGUEZ MSW
Counselor (Mental Health)
4531 SE BELMONT ST STE 300
PORTLAND, OR 97215
Multnomah County (503) 234-3400
STEVEN PETER DENUNZIO MDIV
Counselor (Addiction (Substance Use Disorder))
4531 SE BELMONT ST STE 300
PORTLAND, OR 97215
Multnomah County (503) 234-3400

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 Sylvia Hartowicz's NPI number?

The NPI number for Sylvia Hartowicz is 1285876177. It was assigned to this individual provider in the NPPES registry on March 24, 2009.

Where is Sylvia Hartowicz located?

Sylvia Hartowicz practices at 4531 SE Belmont St Ste 300, Portland, OR 97215. The listed phone number is (503) 234-3400.

What is Sylvia Hartowicz's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Sylvia Hartowicz was last updated on March 24, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.