Independent US Healthcare Provider Directory & Public Medical Database Patient Guides
Medical Specialty Listing

Internal Medicine - Nephrology Specialists in West Haven, CT

Browse 8 Internal Medicine - Nephrology providers listed in NPPES with a practice address in West Haven, Connecticut.

8 Healthcare Providers

How West Haven compares with the U.S.

8 active clinicians in Internal Medicine - Nephrology list a practice address in West Haven, CT 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 West Haven 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 Registry addresses can be out of date.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 ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026.

Showing 1โ€“8 of 8 providers
With recent CMS data first, then Aโ€“Z

Dr. John Jae Young Chang , MD

Internal Medicine - Nephrology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
950 Campbell Ave, West Haven, CT 065162770
Phone: 2039325711
NPI Identifier 1447279039
View Full Profile

Dr. Sylvester Dorobisz , MD

Internal Medicine - Nephrology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
1 Cellini Pl Ste 102, West Haven, CT 065161666
Phone: 2037991252
NPI Identifier 1508363789
View Full Profile

Dr. Crystal Jobson , MD

Internal Medicine - Nephrology

Active NPI Status
950 Campbell Ave, West Haven, CT 065162770
Phone: 2039325711
NPI Identifier 1467931220
View Full Profile

Dr. Susan Theresa Crowley , MD

Internal Medicine - Nephrology

Active NPI Status
950 Campbell Ave, Va Ct Hcs (111f), West Haven, CT 065162770
Phone: 2039325711
NPI Identifier 1356440937
View Full Profile

Dr. Gary Vincent Desir , MD

Internal Medicine - Nephrology

Active NPI Status
950 Campbell Ave, West Haven, CT 065162770
Phone: 2039325711
NPI Identifier 1063523082
View Full Profile

Dr. David Steven Geller , MD

Internal Medicine - Nephrology

Active NPI Status
950 Campbell Ave, West Haven, CT 065162770
Phone: 2039325711
NPI Identifier 1548245046
View Full Profile

Dr. Namrata Krishnan , MD, MBBS

Internal Medicine - Nephrology

Active NPI Status
950 Campbell Ave, West Haven, CT 065162770
Phone: 2039325711
NPI Identifier 1306063011
View Full Profile

Dr. Jianchao Xu , MD, PhD

Internal Medicine - Nephrology

Active NPI Status
950 Campbell Ave, Bldg #3, Room E203, West Haven, CT 065162770
Phone: 2039325711
NPI Identifier 1427146976
View Full Profile

Frequently Asked Questions about Internal Medicine - Nephrology in West Haven

How do I check a Internal Medicine - Nephrology practitioner's license?

Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the Connecticut licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.

Why is a practitioner missing from this list?

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 West Haven

Internal Medicine - Nephrology Specialists in Other Connecticut Cities

Cities with the most listed practitioners first.