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

Stephen M. Wiener, MD

Individual provider Gastroenterology Physician · NPI 1992700702

Stephen M. Wiener, MD is a Gastroenterology in Manchester, New Hampshire. Graduated from Tufts University School of Medicine in 1990, 36 years ago. Practices with Elliot Professional Services, a 424-clinician group and accepts Medicare assignment. Licensed in Massachusetts and New Hampshire.

Years since qualifying
36
Trained at
Tufts University School of Medicine
Licensed in
MA, NH
In the registry since
2005
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

185 Queen City Ave
Manchester, NH 03101-7121
Phone: (603) 314-6900
Fax: (603) 314-6909
Show map & directions

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

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 17094 (NH)
Gastroenterology Physician Taxonomy 207RG0100X · Licence 216277 (MA)

Record details

NPI number1992700702
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 17, 2005
Last updated in NPPESMay 28, 2020
Certification dateMay 28, 2020

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Medical schoolTUFTS UNIVERSITY SCHOOL OF MEDICINE
Graduated 1990 (36 years in practice)
Group practice Elliot Professional Services — 424 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Manchester