4.5
16 Ratings with 9 written Reviews
Summary
Dr. Gregory Niehauser is a family medicine physician with 36 years of experience providing comprehensive primary care. He earned his medical degree from Ohio University College of Osteopathic Medicine and completed his residency training at St Elizabeth Medical Center. Dr. Niehauser is fluent in English and brings more than three decades of clinical expertise to his practice.
Dr. Niehauser is affiliated with Mercy Health Anderson Hospital and practices at multiple locations throughout Cincinnati, Ohio. His expertise includes managing conditions such as colon polyps, type 2 diabetes, and back pain during pregnancy. He performs procedures including colonoscopy and lower gastrointestinal endoscopy to help diagnose and treat digestive health concerns. Patients rate Dr. Niehauser 4.5 out of 5 stars for his care.
Dr. Niehauser is affiliated with Mercy Health Anderson Hospital and practices at multiple locations throughout Cincinnati, Ohio. His expertise includes managing conditions such as colon polyps, type 2 diabetes, and back pain during pregnancy. He performs procedures including colonoscopy and lower gastrointestinal endoscopy to help diagnose and treat digestive health concerns. Patients rate Dr. Niehauser 4.5 out of 5 stars for his care.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 36 years of experience
- 55 insurance plans accepted
- speaks English
- St Elizabeth Medical Center
- 9 written reviews
- 1 specialty
- 6 areas of expertise
- 1 board certification
- 1 hospital affiliation
- 4 office locations
- Male
Patients’ Perspective
- Gave an accurate diagnosis
- Had a good bedside manner
- Spent time with me
Based on patient feedback. Read the reviews
Office Locations
Dr. Gregory A Niehauser has 4 locationsMercy Health White Oak Primary Care
3310 Mercy Health Blvd Ste 210Cincinnati, OH 45211 Tel: (513) 981-4300
Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 5:00 pm
SatClosed
SunClosed
Compare with Similar Doctors
 |  |  |  |
| Dr. Gregory A Niehauser, DO | Dr. Parth Bhavsar | Nicole Baldwin, APRN, FNP-BC | Maximilian Mcmanus |
| Family Medicine | Family Medicine | Family Medicine | Family Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 36 Years of Experience | 12 Years of Experience | 8 Years of Experience | 9 Years of Experience |
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks English | Speaks English, Hindi, Gujarati, Urdu | Speaks English | Speaks English |
| Cincinnati , OH | Lawrenceville , GA | Orlando , FL | Akron , OH |
| Med School: Ohio University College Of Osteopathic Medicine | Med School: Smt N H L Municipal Medical College | Med School: The University of Southern California | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Gregory A Niehauser
Medical Specialties
Dr. Gregory A Niehauser has the following specialty
Specialty Expertise
Dr. Gregory A Niehauser has the following 6 areas of expertise
Certifications, License, & Education
36 Years Experience
Dr. Gregory A Niehauser holds an expired medical license in the state of Ohio.
Medical License
Doctor Of Osteopathy with an expired medical license in the state of Ohio that expired in 2026.
Education & Training
Residency
Completed their residency at St Elizabeth Medical Center.
Medical School
Graduated from Ohio University College Of Osteopathic Medicine in 1990.
NPI Number
Dr. Niehauser's NPI number is 1518908250.
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Frequently Asked Questions
- Which hospitals is Dr. Gregory A Niehauser affiliated with?
- Dr. Gregory A Niehauser is affiliated with Mercy Health Anderson Hospital.
- What languages does Dr. Gregory A Niehauser speak?
- Dr. Gregory A Niehauser speaks English.
- How can I make an appointment with Dr. Gregory A Niehauser?
- You can find contact information for Dr. Gregory A Niehauser here on Vitals.
- Is Dr. Gregory A Niehauser accepting new patients?
- Dr. Gregory A Niehauser is accepting new patients on Vitals. View Dr. Gregory A Niehauser's profile on Vitals to make an appointment.
- Where is Dr. Gregory A Niehauser's office located?
- Dr. Gregory A Niehauser's office is located at 3310 Mercy Health Blvd Ste 210, Cincinnati, OH, 45211.
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