Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Robert S Wiesen, MD

Individual provider Gastroenterology Physician · NPI 1437103678

Robert S Wiesen, MD is a Gastroenterology in Somerville, New Jersey. Qualified in 2000, 26 years ago. Practices with Consensus Medical Group LLC, a 137-clinician group, accepts Medicare assignment and offers telehealth. Licensed in New Jersey.

Years since qualifying
26
Licensed in
NJ
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

286 E Main St
Somerville, NJ 08876-3006
Phone: (908) 231-1999
Fax: (908) 231-1612
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 25MA07943500 (NJ)

Record details

NPI number1437103678
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 20, 2006
Last updated in NPPESFebruary 24, 2010
Mailing address25 Port Imperial, West New York, NJ 07093-8302

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyGASTROENTEROLOGY
Medical schoolOTHER
Graduated 2000 (26 years in practice)
Group practice Consensus Medical Group Llc — 137 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations4 on file with Medicare

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