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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. Clayton Chang:

View the full profile to get information on:

  1. Qualifications
  2. What's important to you

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Patient Reviews

4.5
  •  
(3)
Patient comments (0)

The overall average patient rating of Dr. Clayton Chang is Excellent. Dr. Chang has been reviewed by 3 patients who have provided 0 comments. The rating is 4.5 out of 5 stars.

Patient Ratings
Ease of Appointment 5.0
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Promptness 5.0
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Courteous Staff 3.7
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Accurate Diagnosis 5.0
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Bedside Manner 5.0
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Spends Time with Me 5.0
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Follows Up After Visit 5.0
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Specialties & Research

Dr. Clayton Chang, MD is board certified in Internal Medicine.


Education & Awards

Dr. Chang graduated from George Washington University.


Affiliations

Dr. Chang has 1 hospital affiliations:

  • Pottstown Memorial Medical Center 

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Additional Information
Dr. Clayton Wo Chang MD is a male Internist, has 33 years of experience and practices in Internal Medicine.
Where does Dr. Clayton W. Chang practice?
Dr. Clayton Chang has 1 office location.
Dr. Clayton Chang practices Internal Medicine near Pottstown, PA.
See Pottstown Internists.