Keith Alan Friedenberg, M.D.
Gastroenterology Internal Medicine
Keith Alan Friedenberg is a Gastroenterology Internal Medicine specialist based in Mentor, OH with over 38 years of clinical experience. Offers virtual telehealth visits.
Keith Alan Friedenberg, M.D. has been part of the Mentor medical community since 2006 in group practice. With 38+ years of experience, he has been practicing in the Mentor area. CMS Medicare data shows his patients commonly have high cholesterol, hypertension, and arthritis.
Older · 447dNPPES updated 2025-03-03 · verify NPI on CMS · Verify license at State Medical Board of Ohio
Contact & Location
Practice Location
8877 Mentor Ave, Mentor, OH 44060-6211
What This Doctor Treats Most
Based on Medicare claims data — here's what patients commonly see this doctor for
Based on Medicare data, this doctor primarily manages High Cholesterol, Hypertension, and Arthritis.
Elevated cholesterol or triglycerides that increase heart disease risk
High blood pressure — a leading risk factor for heart disease and stroke
Joint inflammation causing pain, swelling, and stiffness
Excessive worry or fear that interferes with daily life
Reduced blood flow to the heart muscle, commonly known as coronary artery disease
A condition where the body cannot properly regulate blood sugar levels
Conditions affecting emotional state, including depression and bipolar disorder
A mood disorder causing persistent sadness and loss of interest in activities
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Board certified · Mar 2, 2025
Self-reported via NPPES
38 years in practice
Senior practitioner
Gastroenterologists diagnose and treat digestive system disorders including GERD, irritable bowel syndrome (IBS), inflammatory bowel disease (Crohn's, ulcerative colitis), liver disease, pancreatitis, and colon polyps. They perform endoscopies and colonoscopies.
Taxonomy: 207RG0100X
Mailing address
One Gi Credentialing Department Po Box 381468, Germantown, TN 38183-6211
Differs from practice location
Virtual Internal Medicine Care With Keith Alan Friedenberg
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Keith Alan Friedenberg for cholesterol management, blood pressure monitoring, arthritis follow-ups — no travel to Mentor required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes.
Frequently Asked Questions
Common questions about Keith Alan Friedenberg
Dr. Friedenberg is listed as active in the NPI registry with telehealth listed in Mentor, OH. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (440) 205-1225.
Sourced from CMS NPPES · OIG LEIE · CMS Physician Comparator. See Data Methodology.
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Medical Disclaimer: NPI Telehealth is a provider directory for informational purposes only. This page does not constitute medical advice, diagnosis, or treatment recommendations. Provider data is sourced from the CMS NPPES federal registry and public Medicare datasets. NPI Telehealth does not verify clinical qualifications beyond federal records. Data may not reflect real-time availability — always contact the provider's office directly to confirm details before seeking care.
Contact Keith Alan Friedenberg
Practice Location
8877 Mentor Ave, Mentor, OH 44060-6211
Mailing Address
One Gi Credentialing Department Po Box 381468, Germantown, TN 38183-6211
This is a provider directory. Contact the office directly to schedule appointments.
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