License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Learn more about Dr. Stanley Horowitz:

View the full profile to get information on:

  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (3)

The overall average patient rating of Dr. Stanley Horowitz is Average. Dr. Horowitz has been reviewed by 5 patients who have provided 3 comments. The rating is 2.5 out of 5 stars.

Patient Ratings
Ease of Appointment 3.7
Promptness 2.3
Courteous Staff 2.9
Accurate Diagnosis 3.0
Bedside Manner 2.3
Spends Time with Me 2.9
Follows Up After Visit 1.8

Specialties & Research

Dr. Stanley Horowitz, MD is board certified in Internal Medicine.

Education & Awards

Dr. Horowitz graduated from University of Michigan Medical School, Ann Arbor.


Dr. Horowitz has 7 hospital affiliations:

  • Banner Desert Medical Center 
  • Banner Good Samaritan Regional Medical Center 


  • Spanish

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Additional Information
Dr. Stanley William Horowitz MD is a male Internist, has 37 years of experience and practices in Internal Medicine.
Where does Dr. Stanley W. Horowitz practice?
Dr. Stanley Horowitz has 3 office locations.
Dr. Stanley Horowitz practices Internal Medicine near Phoenix, AZ.
Additional practice locations include: Maricopa, AZ.
See Phoenix Internists.