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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. STEPHEN J. BRENNAN PSYD
NPI 1821032467
Psychologist - Clinical in Albany, OR

Active since June 15, 2006
1052 29TH AVE SW, ALBANY, OR 97321(541) 812-5060(541) 926-7234 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Stephen J. Brennan Psyd NPPES

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

DR. STEPHEN J. BRENNAN PSYD (NPI 1821032467) is an individual clinical provider in Albany, Oregon, licensed in Oregon (1341) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1821032467
Entity TypeIndividualMale
Primary Taxonomy103TC0700X
Provider Legal NameDR. STEPHEN J. BRENNANCredential: PSYD
Location Address1052 29TH AVE SWAlbany, OR 97321-3416
Mailing Address1052 29th Ave SwAlbany, OR 97321-3416 · (541) 812-5060 · Fax (541) 926-7234
Phone(541) 812-5060
Fax(541) 926-7234
Sole ProprietorNo
Enumeration DateJune 15, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1821032467 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code103TC0700X
License✔ Licensed in OR · 1341
Definition
A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.
1052 29TH AVE SW, Albany, OR 97321
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Other Providers at the Same Location NPPES 3

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

GOOD SAMARITAN HOSPITAL CORVALLIS
Psychiatry & Neurology (Psychiatry)
1052 29TH AVE SW
ALBANY, OR 97321
Benton County (541) 768-5235
NATHAN E DINGELDEIN PMHNP
Nurse Practitioner (Psychiatric/Mental Health)
1052 29TH AVE SW
ALBANY, OR 97321
Benton County (541) 812-5060
DARA BETH MITCHELL MBBS
Psychiatry & Neurology (Psychiatry)
1052 29TH AVE SW
ALBANY, OR 97321
Benton County (541) 812-5060

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 Stephen Brennan's NPI number?

The NPI number for Stephen Brennan is 1821032467. It was assigned to this individual provider in the NPPES registry on June 15, 2006.

Where is Stephen Brennan located?

Stephen Brennan practices at 1052 29th Ave SW, Albany, OR 97321. The listed phone number is (541) 812-5060.

What is Stephen Brennan's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

When was this NPI record last updated?

The NPPES record for Stephen Brennan was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 26 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.