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Alexander Horwitz, MD
NPI 1780788901 · Forensic Psychiatry Physician · Salem, OR
Alexander Horwitz, MD is a Forensic Psychiatry Physician provider in Salem, OR (NPI 1780788901).
Provider details
- NPI number
- 1780788901
- Entity type
- Individual
- Primary specialty
- Forensic Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 00033130 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
265 Commercial St Se
Ste 280
Salem, OR 97301-3461
Phone: (503) 370-2961
Street-level locationGet directions
Mailing address
Po Box 88450
Steilacoom, WA 98388-0646
Registry dates
- Enumerated
- 2006-09-08
- Last updated
- 2025-02-05
- Certified
- 2025-02-05
Frequently asked questions
- What is Alexander Horwitz's NPI number?
- Alexander Horwitz's National Provider Identifier (NPI) is 1780788901, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alexander Horwitz's specialty?
- Alexander Horwitz is listed in the NPPES registry with a primary specialty of Forensic Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Alexander Horwitz located?
- Alexander Horwitz's practice location on file with NPPES is 265 Commercial St Se, Salem, OR 97301-3461.
- What is Alexander Horwitz's phone number?
- The practice phone number listed in the NPPES registry for Alexander Horwitz is (503) 370-2961.
- Is Alexander Horwitz's NPI active?
- Yes — Alexander Horwitz's NPI (1780788901) is active in the NPPES registry as of the last update on 2025-02-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.