> > > > Dr. Gregg Singer, MD
Dr. Gregg Louis Singer MD is a male Physical Medicine/Rehab Specialist, has 23 years of experience and practices in Physical Medicine & Rehabilitation and Psychiatry.
Dr. Gregg Singer has 1 office location.
1643 Lewis Ave
Ste 7
Billings, MT 59102

Phone Number
Locations and availability (1)
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. Gregg Singer:

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  1. Qualifications
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Patient Reviews

  • Currently 1 of 4 stars
Patient comments (6)

The overall average patient rating of Dr. Gregg Singer is Poor. Dr. Singer has been reviewed by 9 patients who have provided 6 comments. The rating is 1 out of 4 stars.

Patient Ratings
Ease of Appointment 2.3
  • Currently 2.3333333333333 of 4 stars
Promptness 1.2
  • Currently 1.2 of 4 stars
Courteous Staff 1.3
  • Currently 1.3333333333333 of 4 stars
Accurate Diagnosis 1.0
  • Currently 1 of 4 stars
Bedside Manner 1.0
  • Currently 1 of 4 stars
Spends Time with Me 1.1
  • Currently 1.1428571428571 of 4 stars
Follows Up After Visit 1.3
  • Currently 1.25 of 4 stars

Specialties & Research

Dr. Gregg Singer, MD is board certified in Physical Medicine & Rehabilitation.

  • He has special expertise in 1 area:
  • Depressive Disorder

Education & Awards

Dr. Singer graduated from New York Medical College, Valhalla.


Dr. Singer has 2 hospital affiliations:

  • Deaconess Billings Clinic 
  • St Vincent Healthcare 

Accepted Insurance Plans

Dr. Singer accepts these health insurances in at least one office:

  • Humana - 9 plans

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Additional Information
Where does Dr. Gregg L. Singer practice?
Dr. Gregg Singer practices Physical Medicine & Rehabilitation and Psychiatry near Billings, MT.
See Billings Physiatrists and Billings Psychiatrists.