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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. ALEXANDER JAMES HAYDEN PSYD, LPC, LMHC
NPI 1518357136
Psychologist - Clinical in Portland, OR

Active since February 03, 2015
5901 S MACADAM AVE STE 100, PORTLAND, OR 97239(503) 343-1324 Get Directions Write a Review

NPPES record last updated: October 28, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Oct 28, 2026, May 10, 2022 (2 updates tracked since 2022).

About Dr. Alexander James Hayden Psyd, Lpc, Lmhc NPPES

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

DR. ALEXANDER JAMES HAYDEN PSYD, LPC, LMHC (NPI 1518357136) is an individual clinical provider in Portland, Oregon, licensed in Oregon (4308) and active in the NPI registry since February 2015.

NPPES Registry Identity

NPI1518357136
Entity TypeIndividualMale
Primary Taxonomy103TC0700X
Provider Legal NameDR. ALEXANDER JAMES HAYDENCredential: PSYD, LPC, LMHC
Location Address5901 S MACADAM AVE STE 100Portland, OR 97239-3620
Mailing Address5901 S Macadam Ave Ste 100Portland, OR 97239-3620 · (503) 343-1324 · Fax (503) 354-1646
Phone(503) 343-1324
Sole ProprietorYes
Enumeration DateFebruary 3, 2015
Last NPPES UpdateOctober 28, 20262 updates tracked since enumeration
NPPES CertifiedOctober 28, 2026
✔ NPI 1518357136 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 · 4308
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.
5901 S MACADAM AVE STE 100, Portland, OR 97239
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BridgeSpan Health Company, Moda Health Plan, Inc., PacificSource Health Plans and more.Insurance ›

Other Providers at the Same Location NPPES 12

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

PAUL JASON WALSH
Marriage & Family Therapist
5901 S MACADAM AVE STE 100
PORTLAND, OR 97239
Multnomah County (503) 208-4911
DUET PSYCHIATRY, LLC
Psychiatry & Neurology (Child & Adolescent Psychiatry)
5901 S MACADAM AVE STE 100
PORTLAND, OR 97239
Multnomah County (503) 852-1796
GEORGE LEWIS COUNSELING LLC
Clinic/Center (Mental Health (Including Community Mental Health Center))
5901 S MACADAM AVE STE 100
PORTLAND, OR 97239
Multnomah County (503) 893-8055
RADICLE ORIGINS, LLC
Psychologist (Clinical)
5901 S MACADAM AVE STE 100
PORTLAND, OR 97239
Multnomah County (503) 343-1324
EMILY BRYAN
Counselor (Mental Health)
5901 S MACADAM AVE STE 100
PORTLAND, OR 97239
Multnomah County (971) 267-3224
DR. JORDAN KARR LP, PHD
Counselor (Mental Health)
5901 S MACADAM AVE STE 100
PORTLAND, OR 97239
Multnomah County (301) 928-5360
MED RX PARTNERS, PC
Nurse Practitioner (Psychiatric/Mental Health)
5901 S MACADAM AVE STE 100
PORTLAND, OR 97239
Multnomah County (503) 404-2338
DR. ALEXANDER RECALT PHD, MS, LCSW
Social Worker (Clinical)
5901 S MACADAM AVE STE 100
PORTLAND, OR 97239
Multnomah County (310) 341-0988

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 Alexander Hayden's NPI number?

The NPI number for Alexander Hayden is 1518357136. It was assigned to this individual provider in the NPPES registry on February 3, 2015.

Where is Alexander Hayden located?

Alexander Hayden practices at 5901 S Macadam Ave Ste 100, Portland, OR 97239. The listed phone number is (503) 343-1324.

What is Alexander Hayden's specialty?

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

What insurance does Alexander Hayden accept?

Health plans from BridgeSpan Health Company, Moda Health Plan, Inc., PacificSource Health Plans, Providence Health Plan and Regence BlueCross BlueShield of Oregon list Alexander Hayden as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Alexander Hayden was last updated on October 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.