Top nephrologists in the USA
| Company Name | Country | City | Address 1 | State/Province | Postal Code | Website | Founding Year | Yearly Revenue in U.S. Dollars | Employees Total | Business Legal Type - Description | Number of Companies in Group | Company Registration Number | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | East Fort Lauderdale Dialysis Center | USA | Fort Lauderdale | 1301 S Andrews Ave Ste 101 | Broward | 33316 | davita.***** | 2009 | $4,865,224 | 5 | Proprietorship | 4848 | N/A |
| 2 | Innovative Home Dialysis Of Georgia, LLC | USA | Canton | 3753 Marietta Hwy Ste 100 | Cherokee | 30114 | usrenalcare.***** | 2016 | $2,189,337 | 1 | 320 | N/A | |
| 3 | Princeton Hypretolgy Associates | USA | Princeton Junction | 88 Princeton Hightstown Rd Ste 203 | Mercer | 08550 | hypertension-nephrology.***** | 2002 | $1,219,450 | 7 | Proprietorship | N/A | N/A |
| 4 | John L. Niles, Md, Pllc | USA | Boston | 101 Merrimac St Fl 1 | Suffolk | 02114 | massgeneral.***** | 2018 | $1,203,529 | 6 | Corporation | N/A | 001136238 |
| 5 | Central Florida Kidney Specialists, INC. | USA | Orlando | 3885 Oakwater Cir | Orange | 32806 | cflks.***** | 2022 | $1,201,228 | 5 | Corporation | N/A | P22000087860 |
| 6 | Rajesh Agarwala, M.D., Pllc | USA | Boca Raton | 9980 Central Park Blvd N | Palm Beach | 33428 | akhc.***** | 2012 | $1,061,391 | 6 | Corporation | N/A | L12000064159 |
| 7 | El Paso Kidney Specialists PA | USA | El Paso | 500 E Schuster Ave | El Paso | 79902 | elpasosurgical.***** | 1990 | $988,444 | 23 | Proprietorship | N/A | N/A |
| 8 | Akporotu Health INC. | USA | Riverside | 9939 Magnolia Ave Ste D | Riverside | 92503 | msmg-nephrology.***** | 2024 | $976,709 | 1 | Corporation | N/A | 6133458 |
| 9 | The Children's Kidney Center | USA | West Orange | 101 Old Short Hills Rd Ste 505 | Essex | 07052 | rwjbh.***** | 2019 | $811,783 | 2 | N/A | N/A | |
| 10 | Duggal Promod Md PC | USA | Greenbelt | 7500 Greenway Center Dr | Prince George'S | 20770 | capitalnephrology.***** | 1990 | $770,000 | 9 | Proprietorship | N/A | N/A |
| 11 | R & A Consultancy, LLC | USA | Boca Raton | 9980 Central Park Blvd N | Palm Beach | 33428 | N/A | 2015 | $584,797 | 5 | Corporation | N/A | L15000046806 |
| 12 | Mark Song Md Phd INC | USA | Los Angeles | 3663 W 6th St Ste 307 | Los Angeles | 90020 | cpmusa.***** | 2019 | $575,450 | 2 | N/A | N/A | |
| 13 | Kidney Care Center At Dci | USA | Nashville | 1633 Church St | Davidson | 37203 | kidneycc.***** | 2010 | $572,196 | 3 | N/A | N/A | |
| 14 | David R Powers Md Apmc | USA | Covington | 217 Cherokee Rose Ln | St. Tammany | 70433 | kidhyp.***** | 2017 | $560,530 | 1 | N/A | N/A | |
| 15 | A Abdallah INC | USA | Jacksonville | 7603 Lem Turner Rd | Duval | 32208 | nephrologygroupnefl.***** | 2016 | $526,730 | 6 | N/A | N/A | |
| 16 | Kidney Dialysis | USA | West Palm Beach | 5305 Greenwood Ave Ste 102 | Palm Beach | 33407 | michaellotfimd.***** | 2006 | $499,223 | 5 | N/A | N/A | |
| 17 | Duneland Nephrology, PC | USA | Chesterton | 3100 Village Pt Ste 102 | Hamilton | 46304 | dunelandnephrology.***** | 2017 | $477,159 | 9 | Corporation | N/A | 2006060200469 |
| 18 | Herron, INC. | USA | Paola | 1601 E Peoria St | Miami | 66071 | N/A | 2012 | $459,565 | 5 | Corporation | N/A | 3932530 |
| 19 | Julio P. Zavala-Georffino, MD | USA | Laredo | 2325 E Saunders St | Webb | 78041 | hopekidney.***** | 2019 | $433,917 | 1 | N/A | N/A | |
| 20 | Internal Medicine Nephrology Incorporated | USA | Terre Haute | 476 Buckeye St | Vigo | 47804 | internalmedicinenephrology.***** | 1980 | $424,801 | 6 | Corporation | N/A | 198007-140 |
| 21 | Humetrix Holdings, INC. | USA | Del Mar | 1155 Camino del Mar Ste 5 | San Diego | 92014 | humetrix.***** | 1988 | $423,405 | 11 | Corporation | N/A | 1841355 |
| 22 | Nina Chan Khoo MD | USA | Monterey Park | 600 N Garfield Ave Ste 106 | Los Angeles | 91754 | N/A | 1982 | $414,027 | 5 | Proprietorship | N/A | N/A |
| 23 | Vsahni, LLC | USA | Flint | G3404 Miller Rd | Genesee | 48507 | flintkidneys.***** | 2021 | $393,619 | 1 | Corporation | N/A | 802728769 |
| 24 | Rms Lifeline | USA | San Diego | 5854 el Cajon Blvd | San Diego | 92115 | bnmg.***** | N/A | $393,014 | 3 | N/A | N/A | |
| 25 | Joseph P. Boglia, M.D., P.C. | USA | Port Jefferson | 200 Belle Terre Rd Ste 110 | Suffolk | 11777 | chsli.***** | 2009 | $365,707 | 5 | Corporation | N/A | 3839584 |
Showing 25 of 294 companies
Request Free SampleNephrologists in the USA by state
294 nephrologists across 4 US states. Hover any state to see its share of the US nephrologists market.
Nephrologists in the USA by employee size
| Bracket | Companies | Share |
|---|---|---|
| 1-4 | 226 | |
| 5-9 | 51 | |
| 10-19 | 10 | |
| 0 or Unknown | 3 | |
| 20-49 | 2 | |
| 50-99 | 2 |
Nephrologists in the USA by revenue
| Bracket | Companies | Share |
|---|---|---|
| 100.001 to 499.999 | 168 | |
| 1 to 100.000 | 70 | |
| 0 or Unknown | 41 | |
| 500.000 to 999.999 | 9 | |
| 1.000.000 to 4.999.999 | 6 |
SIC and industry classification for US nephrologists
US nephrologists aren't separately selectable in the standard SIC 1987 classification. The closest SIC 1987 umbrella is 8011 (Offices and Clinics of Doctors of Medicine). We use the CompanyData industry label 'Physicians: Nephrology' to identify them precisely. The list above covers every active US company in our database tagged with this CompanyData label, so the state and revenue breakdowns reflect the entire sector rather than a sample.
Closely related business services
Frequently asked questions about nephrologists in the USA
Our database tracks 294 active nephrologists across all 50 US states, sourced from Secretary of State filings and verified monthly. The exact count changes as firms register, dissolve and merge. The figure on this page reflects the most recent monthly refresh.
The state with the most nephrologists is NEW YORK, followed by California, Texas, Florida and New York. The full state breakdown above shows the share each US state holds, with deeplinks to drill into a single-state directory.
US nephrologists aren't separately selectable in the standard SIC 1987 classification. The closest SIC 1987 umbrella is 8011 (Offices and Clinics of Doctors of Medicine). We use the CompanyData industry label 'Physicians: Nephrology' to identify them precisely. The list above covers every active US company in our database tagged with this CompanyData label. The platform link beside each result also lets you filter by sub-code or by NAICS if you prefer.
Yes. Apply your filters (state, size, revenue, etc.) on the platform, preview the result on screen, then export the full filtered list as CSV or Excel. Larger exports (10k+ rows) are delivered by email link. Request a free sample first if you want to evaluate the data before you buy.
Every record includes the firm name, full business address, primary phone, business email (where available), website, employee size, revenue band, founding year and primary SIC / NAICS classification. Records are enriched from the US business register and re-verified monthly.
Monthly. Each refresh removes firms that have dissolved and adds new registrations from the latest Secretary of State filings. The "Last updated" line at the top of this page shows the most recent refresh date.
4 US states have at least one active nephrologist in our database. The state with most nephrologists is NEW YORK, followed by California, Texas, Florida and New York. Use the interactive state map above to compare any two states by share of the US nephrologists market.
