NPI
Gastroenterologists in Union, NJ
18 gastroenterologists in Union, NJ in the October 12, 2026 NPPES file, by primary taxonomy (Internal Medicine, Gastroenterology). Each row shows the credential, practice address, phone, and NPI.
This search stays in New Jersey.
License: a US government work, in the public domain (Public Domain Mark 1.0).
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Every provider listed as Internal Medicine, Gastroenterology near your ZIP
Active individuals and group practices from the NPI registry, grouped by practice address, as a spreadsheet.
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Gastroenterologists in Union
1 to 18 of 18
- 1306266408Daniel Bodek, DO · 1308 Morris Ave Ste 102, Union NJ 07083 · Phone (908) 851-2770
- 1215995923Center for Digestive Diseases, P.A. · 695 Chestnut St, Union NJ 07083 · Phone (908) 688-6565 · Fax (908) 688-3161
- 1790946663Sujala Chirla, MD · 695 Chestnut St, Union NJ 07083 · Phone (908) 688-6565 · Fax (908) 688-3161
- 1083621460Ramon Fernandez-Ledon, M.D. · 1308 Morris Ave, Suite 102, Union NJ 07083 · Phone (908) 851-2770 · Fax (908) 851-9023
- 1861580433Robert Greenblatt, M.D. · 2333 Morris Ave, Suite B6, Union NJ 07083 · Phone (908) 964-1144 · Fax (908) 964-7646
- 1346445574Kunal Grover, MD · 1308 Morris Ave, Suite 102, Union NJ 07083 · Phone (908) 851-2770
- 1063551687Pradeep Mahal, M.D. · 1308 Morris Ave, Suite 202, Union NJ 07083 · Phone (908) 851-6767 · Fax (908) 851-0382
- 1265878185Arun Mathew, M.D. · 1308 Morris Ave Ste 102, Union NJ 07083 · Phone (908) 851-2770
- 1447546775Prakriti Merchant, M.D. · 1308 Morris Ave, Union NJ 07083 · Phone (908) 851-2770
- 1164670659Murray E. Belsky, MD, PA · 2333 Morris Avenue Suite A113, Union NJ 07083 · Phone (908) 688-4114 · Fax (908) 688-9354
- 1497713184Samiappan Muthusamy, M.D. · 695 Chestnut St, Union NJ 07083 · Phone (908) 688-6565 · Fax (908) 688-3161
- 1689875700Dhanasekaran Ramasamy, M.D. · 695 Chestnut St, Union NJ 07083 · Phone (908) 688-6565 · Fax (908) 688-3161
- 1912160516Rf Ledon M.D. P.C. · 1308 Morris Ave, Suite102, Union NJ 07083 · Phone (908) 851-2770
- 1902093560Robert I Greenblatt MD PA · 2333 Morris Ave, Suite B6, Union NJ 07083 · Phone (908) 964-1144 · Fax (908) 964-7646
- 1598907990Geethan Sivananthan · 695 Chestnut St, Union NJ 07083 · Phone (908) 688-6565
- 1508830050Patrick Tempera, MD · 2333 Morris Ave, Building C-1, Union NJ 07083 · Phone (908) 851-2771
- 1437313517The Center for Advanced Treatment of Digestive and Liver Diseases, LLC · 1308 Morris Ave, Suite102, Union NJ 07083 · Phone (908) 851-2770 · Fax (908) 851-9023
- 1508028770Michael Viksjo, MD · 1308 Morris Ave Ste 102, Union NJ 07083 · Phone (908) 851-2770 · Fax (908) 851-9023
Nearby cities
- Gastroenterologists in Springfield, NJ2 mi
- Gastroenterologists in Westfield, NJ5 mi
- Gastroenterologists in Summit, NJ5 mi
- Gastroenterologists in Newark, NJ5 mi
- Gastroenterologists in Glen Ridge, NJ8 mi
- Gastroenterologists in Florham Park, NJ9 mi
- Gastroenterologists in Bayonne, NJ9 mi
- Gastroenterologists in Woodbridge, NJ10 mi
Related
Questions
How many gastroenterologists are in Union, NJ?
18 active NPI records in the October 12, 2026 NPPES file list Internal Medicine, Gastroenterology as their primary taxonomy and a practice location in Union, NJ.
How do I check a provider's NPI number?
Open the NPI number on a row. The record page shows the NPI, status, practice address, phone, specialties, and licenses as NPPES lists them.
Does this list show insurance or network status?
No. NPPES does not publish insurance or network status. This page lists public registry records only.
Source: NPPES NPI Registry, data as of October 12, 2026. Last updated October 12, 2026. How we source data. Corrections: hello@rivvi.ai.