Katharine Dahl, MD
Katharine Dahl is a Nephrology Internal Medicine specialist based in Phoenix, AZ with over 25 years of clinical experience. Offers virtual telehealth visits.
Katharine Dahl, MD has been part of the Phoenix medical community since 2006 in group practice. Trained at Columbia University College of Physicians and Surgeons (class of 2001), she has been practicing for over 25 years. Among her Medicare patients, common conditions include hypertension, high cholesterol, and kidney disease (per CMS data).
Older · 2907dNPPES updated 2018-06-08 · verify NPI on CMS · Verify license at Arizona Medical Board
Contact & Location
Practice Location
2545 E Thomas Rd Ste 120, Phoenix, AZ 85016
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 Hypertension, High Cholesterol, and Chronic Kidney Disease.
High blood pressure — a leading risk factor for heart disease and stroke
Elevated cholesterol or triglycerides that increase heart disease risk
Gradual loss of kidney function over time, often linked to diabetes or hypertension
A condition where the body cannot properly regulate blood sugar levels
Reduced blood flow to the heart muscle, commonly known as coronary artery disease
The heart cannot pump blood efficiently enough to meet the body's needs
Joint inflammation causing pain, swelling, and stiffness
An irregular, often rapid heartbeat that increases the risk of stroke
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
Patient Reviews
No patient reviews yet. If you've seen Katharine Dahl, your feedback helps other patients.
Review PolicyAll feedback is moderated before publishing. We verify reviewer identity where possible and enforce a one-review-per-provider policy. Full guidelines →
Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Graduated medical school · 2001
Columbia University College of Physicians and Surgeons
25 years in practice
Experienced
Nephrologists treat kidney diseases including chronic kidney disease, kidney failure requiring dialysis, glomerulonephritis, kidney stones, and electrolyte disorders. They manage dialysis access and kidney transplant follow-up.
Taxonomy: 207RN0300X
Education & Training
Columbia University College of Physicians and Surgeons (Class of 2001)
Mailing address
6622 N 91st Ave Ste 220, Glendale, AZ 85305-2569
Differs from practice location
Virtual Internal Medicine Care With Katharine Dahl
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Katharine Dahl for blood pressure monitoring, cholesterol management, kidney care follow-ups — no travel to Phoenix required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes.
Frequently Asked Questions
Common questions about Katharine Dahl
Dr. Dahl is listed as active in the NPI registry with telehealth listed in Phoenix, AZ. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (026) 419-3378.
Sourced from CMS NPPES · OIG LEIE · CMS Physician Comparator. See Data Methodology.
Is this your profile?
Verify credentials, update practice details, and manage telehealth.
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 Katharine Dahl
Practice Location
2545 E Thomas Rd Ste 120, Phoenix, AZ 85016
Mailing Address
6622 N 91st Ave Ste 220, Glendale, AZ 85305-2569
This is a provider directory. Contact the office directly to schedule appointments.
Related Providers