Internal Medicine - Nephrology Specialists in Winter Park, FL
Browse 7 Internal Medicine - Nephrology providers listed in NPPES with a practice address in Winter Park, Florida.
How Winter Park compares with the U.S.
7 active clinicians in Internal Medicine - Nephrology list a practice address in Winter Park, FL in the NPI registry.
With fewer than 10 clinicians, rates per 100,000 residents are not reliable enough to compare.
Too few clinicians in Internal Medicine - Nephrology in Winter Park are listed in the CMS Medicare file to report Medicare assignment or telehealth shares.
These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.
Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com · Methodology
Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026.
Dr. Alexandra Carol Hardy , MD
Internal Medicine - Nephrology
Dr. Mark A. Lagatta , MD
Internal Medicine - Nephrology
Dr. Jafar Mahmood , MD
Internal Medicine - Nephrology
Dr. Shobana Sivan , MD
Internal Medicine - Nephrology
Dr. Ijlal Uddin , MD
Internal Medicine - Nephrology
Dr. Chidambaram Sunder Valliappan , MD
Internal Medicine - Nephrology
Dr. Mark Williams , MD
Internal Medicine - Nephrology
Frequently Asked Questions about Internal Medicine - Nephrology in Winter Park
Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the Florida licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.
This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.
Other Specialties in Winter Park
- Social Worker - Clinical 180
- Nurse Practitioner - Family 134
- Physician Assistant 88
- Physical Therapist 83
- Pharmacist 81
- Student in an Organized Health Care Education/Training Program 54
- Occupational Therapist 52
- Dentist - General Practice 49
- Chiropractor 45
- Nurse Practitioner 45
- Specialist 33
- Psychologist 32
Internal Medicine - Nephrology Specialists in Other Florida Cities
Cities with the most listed practitioners first.