Individual provider · Type 1 NPI

Jeffrey Brian Danzig, MD

Gastroenterology Physician · Ridgewood, NJ

NPI number 1689653909 Active

Practice location

127 Union St
Ridgewood, NJ 07450-4478

Call (201) 445-8787 Map

Fax (201) 445-8556

Mailing address

2 Winthrop Dr
Woodcliff Lake, NJ 07677-7856

Specialties and licenses

TaxonomyCodeLicense
Internal Medicine Physician 207R00000X25MA05482800 (NJ)
Gastroenterology Physician Primary 207RG0100X25MA05482800 (NJ)

Gastroenterology Physician: An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

12 other providers at this address

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About NPI 1689653909

Jeffrey Brian Danzig, MD's National Provider Identifier is 1689653909, issued on Jan 13, 2006. The primary taxonomy on file is Gastroenterology Physician (207RG0100X), and the practice location is in Ridgewood, NJ. The record was last updated on Feb 16, 2026.