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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. Mary Petty-Dudley:

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  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (87)

The overall average patient rating of Dr. Mary Petty-Dudley is Excellent. Dr. Petty-Dudley has been reviewed by 728 patients who have provided 87 comments. The rating is 4.5 out of 5 stars.

Patient Ratings
Ease of Appointment 4.7
Promptness 3.9
Courteous Staff 5.0
Accurate Diagnosis 4.7
Bedside Manner 5.0
Spends Time with Me 5.0
Follows Up After Visit 5.0

Education & Awards

Dr. Petty-Dudley graduated from Wayne State University, Detroit. She has 2 awards.

Patients' Choice Award (2014)
Compassionate Doctor Recognition (2014)


Dr. Petty-Dudley has 7 hospital affiliations:

  • Rehabilitation Institute of Michigan 
  • DMC - Sinai-Grace Hospital 

> > > > Dr. Mary Petty-Dudley, MD

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Additional Information
Dr. Mary E Petty-Dudley MD is a female Internist, has 20 years of experience and practices in Internal Medicine.
Where does Dr. Mary E. Petty-Dudley practice?
Dr. Mary Petty-Dudley has 1 office location.
Dr. Mary Petty-Dudley practices Internal Medicine near Detroit, MI.
See Detroit Internists.