Internal Medicine Nephrology Providers in Connecticut

207RN0300X Connecticut
212Providers in state
28Organizations
184Individuals
1/3Page

A directory of 212 health care providers with a business address in Connecticut whose primary or secondary taxonomy code is 207RN0300X (Internal Medicine Nephrology). You are viewing page 1 of 3, which lists 93 of these providers: 8 organizations and 85 individual providers, of whom 27 are female and 58 are male. On this page, 73 are enrolled in PECOS; 50 accept and 6 may accept Medicare assignment. About taxonomy code 207RN0300X ›

Connecticut Internal Medicine Nephrology Directory

Showing 93 providers on page 1 of 3, sorted by last name / organization name. Use the bar below to filter the providers on this page.

20 YORK ST, YNHH INTERNAL MEDICINE
New Haven, CT 06510
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
20 YORK ST
New Haven, CT 06510
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
1 HERALD SQ
New Britain, CT 06051
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
333 CEDAR ST, C203 SHM
New Haven, CT 06510
  • Enrolled in PECOS, eligible to order and refer
  • Individual · Nephrology
No PECOS
140 GRANDVIEW AVE, SUITE LO2
Waterbury, CT 06708
  • Not in PECOS data
  • Organization · Nephrology
30 COMMERCE RD
Stamford, CT 06902
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
7 CAMBRIDGE DR STE 201
Trumbull, CT 06611
  • Enrolled in PECOS, eligible to order and refer
  • May accept Medicare assignment
  • Individual · Nephrology
85 SEYMOUR ST, SUITE 900
Hartford, CT 06106
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
20 YORK ST, YALE-NEW HAVEN HOSPITAL
New Haven, CT 06510
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
789 HOWARD AVE, DANA BUILDING-3RD FLOOR
New Haven, CT 06519
  • Enrolled in PECOS, eligible to order and refer
  • Individual · Nephrology
789 HOWARD AVE, DANA BUILDING 3RD FLOOR
New Haven, CT 06519
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
850 STRAITS TPKE
Middlebury, CT 06762
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
800 HOWARD AVENUE
New Haven, CT 06519
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
136 SHERMAN AVE, SUITE 405
New Haven, CT 06511
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
85 SEYMOUR ST, STE 900
Hartford, CT 06106
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
30 COMMERCE RD
Stamford, CT 06902
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
136 SHERMAN AVE, SUITE 405
New Haven, CT 06511
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
330 CEDAR ST # BB114
New Haven, CT 06510
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
240 INDIAN RIVER RD, SUITE A5
Orange, CT 06477
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
455 LEWIS AVE, SUITE 214
Meriden, CT 06451
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
140 GRANDVIEW AVE, SUITE 104
Waterbury, CT 06708
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
85 SEYMOUR ST, STE 900
Hartford, CT 06106
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
140 GRANDVIEW AVENUE, SUITE L02
Waterbury, CT 06708
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
85 SEYMOUR ST, STE 900
Hartford, CT 06106
  • Enrolled in PECOS, eligible to order and refer
  • Individual · Nephrology
7 CAMBRIDGE DR STE 201
Trumbull, CT 06611
  • Enrolled in PECOS, eligible to order and refer
  • May accept Medicare assignment
  • Individual · Nephrology
140 GRANDVIEW AVE STE 101
Waterbury, CT 06708
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
1 CELLINI PL STE 102
West Haven, CT 06516
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
501 KINGS HWY E STE 109
Fairfield, CT 06825
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
136 SHERMAN AVE, SUITE 405
New Haven, CT 06511
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
85 SEYMOUR ST
Hartford, CT 06106
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
1 LIBERTY SQ
New Britain, CT 06051
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
136 SHERMAN AVE, SUITE 405
New Haven, CT 06511
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
PECOS
455 LEWIS AVE STE 214
Meriden, CT 06451
  • Enrolled in PECOS, eligible to order and refer
  • Individual · Nephrology
800 HOWARD AVE, YALE PHYSICIANS BUILDING
New Haven, CT 06519
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
35 JOLLEY DR, SUITE 203
Bloomfield, CT 06002
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
7 CAMBRIDGE DR STE 201
Trumbull, CT 06611
  • Enrolled in PECOS, eligible to order and refer
  • May accept Medicare assignment
  • Individual · Nephrology
701 COTTAGE GROVE RD, SUITE A210
Bloomfield, CT 06002
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
40 CROSS ST, 4TH FL
Norwalk, CT 06851
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
88 NORWICH NEW LONDON TPKE, SUITE #2
Uncasville, CT 06382
  • Enrolled in PECOS, eligible to order and refer
  • Individual · Nephrology
1 LIBERTY SQ
New Britain, CT 06051
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
20 YORK ST
New Haven, CT 06510
  • Enrolled in PECOS, eligible to order and refer
  • May accept Medicare assignment
  • Individual · Nephrology
330 CEDAR STREET, BB 114
New Haven, CT 06510
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Internal Medicine
No PECOS
800 HOWARD AVE, YALE PHYSICIANS BUILDING
New Haven, CT 06519
  • Not in PECOS data
  • Individual · Nephrology
263 FARMINGTON AVE, NEPHROLOGY
Farmington, CT 06030
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
30 PECK RD STE 2201
Torrington, CT 06790
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
136 SHERMAN AVE, SUITE 405
New Haven, CT 06511
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
240 INDIAN RIVER ROAD, SUITE A5
Orange, CT 06477
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
7 CAMBRIDGE DR STE 201
Trumbull, CT 06611
  • Enrolled in PECOS, eligible to order and refer
  • May accept Medicare assignment
  • Individual · Nephrology
789 HOWARD AVENUE, DANA BUILDING 3RD FLOOR
New Haven, CT 06510
  • Enrolled in PECOS, eligible to order and refer
  • Individual · Nephrology
88 NORWICH NEW LONDON TPKE STE 2
Uncasville, CT 06382
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
20 YORK STREET, CB-2041
New Haven, CT 06510
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Hospitalist
20 YORK ST
New Haven, CT 06510
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
20 YORK STREET, CB-2041
New Haven, CT 06510
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Hospitalist

Frequently Asked Questions

As of the latest NPPES update, 212 providers in Connecticut are registered under taxonomy code 207RN0300X (Internal Medicine Nephrology). Of these, 28 (13%) are organizations and 184 (87%) are individual providers. Among the individual providers, 62 are female and 122 are male. The full directory spans 3 pages of up to 100 providers each.

Each card shows a PECOS badge based on the CMS Order and Referring dataset. A green PECOS badge means the provider appears in that dataset as eligible to order and refer. Open the provider profile, then verify directly in PECOS before relying on it for claims or credentialing.

The directory is rebuilt from the public NPPES registry, which is refreshed weekly. The NPI data on this page was last updated on June 28, 2026. A provider that recently updated their record may take a short time to appear here.

Provider Composition & Statistics

212Total providers
28Organizations 13%
184Individuals 87%
62Female
122Male
13% Organizations87% Individuals

Among individual providers:

34% F66% M

Counts reflect Connecticut. Gender is recorded for individual providers only. Source: NPPES.

Provider data from the National Plan and Provider Enumeration System (NPPES), refreshed weekly. PECOS status from the CMS Medicare Order and Referring dataset. Taxonomy from the NUCC code set, Version 25.1.