Dr. Karen Diefenbach
- Gender: Female
- Experience: 25 years
- Sole propriator: No
- NPI: 1164658258
Dr. Karen Diefenbach M.D.
Pediatrician
She is located at 555 South 18th Street in Columbus, OH 43205. Can help patients with the following: Anencephaly, Down Syndrome, Parenting, Prescription Refill, Sinusitis, Speech Disorders. Her National Provider Identifier (NPI) number is 1164658258. Appointment can be made via the phone number (614) 722-6200. She also has a website where you can get more information. The website can be found at https://www.nationwidechildrens.org/find-a-doctor/profiles/karen-a-diefenbach.
Conditions treated
Dr. Karen Diefenbach, being an pediatrician, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Karen Diefenbach.
- Abdominal Pain
- Allergic Reaction
- Anemia
- Anencephaly
- Asthma
- Autism
- Bee and Wasp Stings
- Birth Defects
- Bronchitis
- Cerebral Palsy (CP)
- Childhood Behavioral and Emotional Disorders
- Childhood Obesity
- Chronic Cough
- Cleft Palate and Cleft Lip
- Colic
- Common Cold
- Croup
- Developmental Delays
- Down Syndrome
- Dyslexia
- Eczema
- Edwards Syndrome
- Enuresis
- Fetal Alcohol Syndrome (FAS)
- Fever
- Food Poisoning
- Fragile X Syndrome (FXS)
- General Care
- Hay Fever
- Head Lice
- Headache
- Hives
- Infant Care
- Influenza
- Jaundice
- Kawasaki Disease
- Learning Disability
- Migraine
- Muscular Dystrophy
- Nausea and Vomiting
- Noonan Syndrome
- Parenting
- Pervasive Developmental Disorders (PDD)
- Phenylketonuria (PKU)
- Pinworm Infection
- Prescription Refill
- Reye Syndrome
- Rickets
- Sinusitis
- Skin Rash
- Sore Throat
- Speech Disorders
- Stuttering
- Sudden Infant Death Syndrome (SIDS)
- Tourette Syndrome
- Turner Syndrome
- Upper Respiratory Infection (URI)
- Urinary Tract Infection (UTI)
- Williams Syndrome
- Wilson-Turner Syndrome
Medicare Enrollment
Dr. Karen Diefenbach is enrolled to bill Medicare as a Practitioner - General Surgery .
Bills through: Children's Surgical Associates, Corporation
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and is not a comment on insurance accepted, quality, outcomes, or board certification.
Payments received
Drug payment
| Karl Storz | $173 |
| Intuitive Surgical | $64 |
| Covidien | $62 |
Other
| Food and Beverage | $403 |
Other ways to reach out
- Website: https://www.nationwidechildrens.org/find-a-doctor/profiles/karen-a-diefenbach
Looking for more Pediatricians?
Out of the 716 pediatricians in this region, here are 10 randomly selected ones for you to explore.
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- Address: 1011 Centre Road Suite 200 Wilmington, 19805, DE
- Gender: Female
- Address: 700 Childrens Drive Columbus, 43205, OH
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- Address: 700 Childrens Drive Columbus, 43205, OH
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- Address: 8930 West Sunset Road Suite 140 Las Vegas, 89148, NV
- Gender: Male
- Address: 555 South 18th Street Columbus, 43205, OH
- Gender: Female
- Address: 1365 Clifton Road Northeast Suite A1500 Atlanta, 30322, GA
- Gender: Female
- Address: 555 South 18th Street Columbus, 43205, OH
- Gender: Female
- Address: 6410 Fannin Street Suite 500 Houston, 77030, TX
- Gender: Male
- Address: 700 Childrens Drive Columbus, 43205, OH
- Gender: Male
- Address: 700 Childrens Drive Columbus, 43205, OH
Questions & Answers
Where can you meet with Dr. Karen Diefenbach?
Dr. Karen Diefenbach's office is located at 555 South 18th Street in Columbus, OH 43205.
Does Dr. Karen Diefenbach accept insurance?
Unfortunately we don't have any information if Dr. Karen Diefenbach accepts insurance.
What conditions does Dr. Karen Diefenbach treat?
Dr. Karen Diefenbach provides treatment for Anencephaly, Down Syndrome, Parenting, Prescription Refill, Sinusitis, Speech Disorders. For the full list see this list.