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Internal Medicine - Nephrology Specialists in Allentown, PA

Browse 43 verified Internal Medicine - Nephrology providers practicing in Allentown, Pennsylvania.

43 Healthcare Providers
Showing 1–20 of 43 providers
Sorted by Name (A-Z)

Dr. Siraj Ahmed , MD

Internal Medicine - Nephrology

Active NPI Status
1200 S Cedar Crest Blvd, Allentown, PA 181036202
Phone: 5703091662
NPI Identifier 1104748656
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Dr. Tayyab Ali , MD

Internal Medicine - Nephrology

Active NPI Status ✓ Accepts Medicare Assignment Telehealth Services Available
1230 S Cedar Crest Blvd Stes 301, 302, 304, Allentown, PA 181036212
Phone: 6104324529
NPI Identifier 1710986559
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Dr. Syed Ali Aown , MD

Internal Medicine - Nephrology

Active NPI Status ✓ Accepts Medicare Assignment
1200 Cedar Crest Blvd Department Of Education-, Office Of Medical Education, Allentown, PA 18103
Phone: 6104028000
NPI Identifier 1376156752
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Dr. Satyam Arora , DO

Internal Medicine - Nephrology

Active NPI Status ✓ Accepts Medicare Assignment Telehealth Services Available
1901 Hamilton St, Suite 300, Allentown, PA 181046459
Phone: 6106287920
NPI Identifier 1275864431
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Jose Avila

Internal Medicine - Nephrology

Active NPI Status ✓ Accepts Medicare Assignment Telehealth Services Available
1901 Hamilton St, Suite 300, Allentown, PA 181046459
Phone: 6106287920
NPI Identifier 1558567875
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Dr. Swomya Prakash Bal , MD

Internal Medicine - Nephrology

Active NPI Status ✓ Accepts Medicare Assignment Telehealth Services Available
1901 Hamilton St, Suite 300, Allentown, PA 181046459
Phone: 6106287920
NPI Identifier 1104197839
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Dr. Ravindra Bollu , MD

Internal Medicine - Nephrology

Active NPI Status ✓ Accepts Medicare Assignment Telehealth Services Available
1230 S Cedar Crest Blvd Stes 301, 302, 304, Allentown, PA 181036212
Phone: 6104324529
NPI Identifier 1194716845
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Dr. Guillermo Ernesto Carnero Salazar , MD

Internal Medicine - Nephrology

Active NPI Status ✓ Accepts Medicare Assignment Telehealth Services Available
1901 W Hamilton St, Suite 300, Allentown, PA 18104
Phone: 6106287920
NPI Identifier 1053579714
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Dr. Vamsee Kiran Chirumamilla , MD

Internal Medicine - Nephrology

Active NPI Status
1230 S Cedar Crest Blvd Ste 304, Allentown, PA 181036212
Phone: 5703432383
NPI Identifier 1518507185
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Dr. Grace Yun Chong , DO

Internal Medicine - Nephrology

Active NPI Status ✓ Accepts Medicare Assignment Telehealth Services Available
1230 S Cedar Crest Blvd Ste 302304, Allentown, PA 181036367
Phone: 6104324529
NPI Identifier 1366978116
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Dr. Margaret Mary Duffy , MD

Internal Medicine - Nephrology

Active NPI Status ✓ Accepts Medicare Assignment Telehealth Services Available
1230 S Cedar Crest Blvd Stes 301, 302, 304, Allentown, PA 181036212
Phone: 6104324529
NPI Identifier 1518233881
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Dr. Eric Jason Fels , DO

Internal Medicine - Nephrology

Active NPI Status ✓ Accepts Medicare Assignment Telehealth Services Available
1230 S Cedar Crest Blvd Stes 301, 302, 304, Allentown, PA 181036212
Phone: 6104324529
NPI Identifier 1821089590
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Dr. Frederick Sebastian Fleszler , MD

Internal Medicine - Nephrology

Active NPI Status ✓ Accepts Medicare Assignment Telehealth Services Available
1230 S Cedar Crest Blvd Stes 301, 302, 304, Allentown, PA 181036212
Phone: 6104324529
NPI Identifier 1588758353
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Dr. Robert W Grunberg , MD

Internal Medicine - Nephrology

Notice of NPI Deactivation & Inactive Practice Status

⚠️ Deactivated NPI: October 01, 2018
1230 S Cedar Crest Blvd, Suite 301, Allentown, PA 181036367
Phone: 6104324529
NPI Identifier 1780660993
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Dr. Joseph Carl Guzzo , MD

Internal Medicine - Nephrology

Active NPI Status ✓ Accepts Medicare Assignment Telehealth Services Available
1230 S Cedar Crest Blvd Stes 301, 302, 304, Allentown, PA 181036212
Phone: 6104324529
NPI Identifier 1154312833
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Dr. Drew Stone Harrison , MD

Internal Medicine - Nephrology

Active NPI Status ✓ Accepts Medicare Assignment Telehealth Services Available
1230 S Cedar Crest Blvd Ste 301, 302, 304, Allentown, PA 181036367
Phone: 6104324529
NPI Identifier 1023094364
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Dr. Shawn Michael Hazlett , DO

Internal Medicine - Nephrology

Active NPI Status ✓ Accepts Medicare Assignment Telehealth Services Available
1230 S Cedar Crest Blvd Stes 301, 302, 304, Allentown, PA 181036367
Phone: 6104324529
NPI Identifier 1316925209
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Dr. Mal Phillip Homan , DO

Internal Medicine - Nephrology

Active NPI Status ✓ Accepts Medicare Assignment Telehealth Services Available
1230 S Cedar Crest Blvd Ste 302304, Allentown, PA 181036367
Phone: 6104022537
NPI Identifier 1306337464
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Dr. Douglas E Johnson , MD

Internal Medicine - Nephrology

Active NPI Status
1230 S Cedar Crest Blvd, Suite 301, Allentown, PA 181036212
Phone: 6104324529
NPI Identifier 1033100623
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Dr. James E Kintzel , MD

Internal Medicine - Nephrology

Notice of NPI Deactivation & Inactive Practice Status

⚠️ Deactivated NPI: October 30, 2025
1230 S Cedar Crest Blvd, Suite 301, Allentown, PA 181036212
Phone: 6104324529
NPI Identifier 1952392565
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