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ALEXANDER EARLE HORWITZ III MD
NPI 1780788901
Psychiatry & Neurology - Forensic Psychiatry in Salem, OR

Active since September 08, 2006
265 COMMERCIAL ST SE, STE 280, SALEM, OR 97301(503) 370-2961 Get Directions Write a Review

NPPES record last updated: February 5, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Alexander Earle Horwitz Iii Md NPPES

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

ALEXANDER EARLE HORWITZ III MD (NPI 1780788901) is an individual forensic psychiatry provider in Salem, Oregon, licensed in Washington (00033130) and active in the NPI registry since September 2006.

NPPES Registry Identity

NPI1780788901
Entity TypeIndividualMale
Primary Taxonomy2084F0202X
Provider Legal NameALEXANDER EARLE HORWITZ IIICredential: MD
Location Address265 COMMERCIAL ST SE, STE 280Salem, OR 97301-3461
Mailing AddressPo Box 88450Steilacoom, WA 98388-0646 · (253) 589-6218 · Fax (253) 617-6339
Phone(503) 370-2961
Sole ProprietorYes
Enumeration DateSeptember 8, 2006
Last NPPES UpdateFebruary 5, 2025
NPPES CertifiedFebruary 5, 2025
✔ NPI 1780788901 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · Forensic PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084F0202X
License✔ Licensed in WA · 00033130
Definition
Forensic Psychiatry is a subspecialty with psychiatric focus on interrelationships with civil, criminal and administrative law, evaluation and specialized treatment of individuals involved with the legal system, incarcerated in jails, prisons, and forensic psychiatry hospitals.
265 COMMERCIAL ST SE, Salem, OR 97301
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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 Horwitz's NPI number?

The NPI number for Alexander Horwitz is 1780788901. It was assigned to this individual provider in the NPPES registry on September 8, 2006.

Where is Alexander Horwitz located?

Alexander Horwitz practices at 265 Commercial St SE Ste 280, Salem, OR 97301. The listed phone number is (503) 370-2961.

What is Alexander Horwitz's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Forensic Psychiatry, with taxonomy code 2084F0202X.

When was this NPI record last updated?

The NPPES record for Alexander Horwitz was last updated on February 5, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.