Individual Healthcare Provider
Jeffrey Stern, M.D.
Provider's NPPES record last updated: March 23, 2020
Overview
- Entity Type
- Individual Healthcare Provider
- NPI
- 1083979066
- Primary Specialty
- Internal Medicine
- Practice Location
- Stamford, Connecticut
- Sole Proprietor
- Yes
Federal Screening
NPISignal checked this NPI against federal exclusion sources. Results below are based on the NPI number itself — an identifier match, not a name match.
List of Excluded Individuals/Entities (LEIE)
HHS Office of Inspector General
No potential match was identified in NPISignal's indexed List of Excluded Individuals/Entities (LEIE) records as of 2026-09-10.
- Source data
- September 10, 2026
- Records indexed
- 84,001
- Screened
- Sep 21, 2026, 5:37 PM UTC
This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.
SAM.gov Exclusions
U.S. General Services Administration
SAM.gov Exclusions was not checked.
SAM.gov screening is not configured on this deployment. No SAM check has been performed.
- Screened
- Not checked
This is an NPI-based check only. NPISignal does not publish name-based exclusion matches on a provider profile. A shared or similar name is a lead that requires human review, not an identification, and this page is not the place to make one. Run a name-based screening below to see potential matches with the reasons for each.
This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.
Searches OIG LEIE and SAM.gov by name and reviews every potential match.
Specialties & Taxonomies
- Primary
Internal Medicine
Allopathic & Osteopathic Physicians
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Taxonomy code 207R00000X Internal Medicine
Addiction Medicine
Allopathic & Osteopathic Physicians
An internist doctor of osteopathy that specializes in the treatment of addiction disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine can obtain a Certificate of Added Qualifications in the field of Addiction Medicine.
Taxonomy code 207RA0401X
Provider-Reported License Information
- Internal Medicine (Connecticut)
- 65003
- Internal Medicine (New York)
- 290843
- Internal Medicine (New Jersey)
- 25MA10257400
- Internal Medicine (Florida)
- ME133449
Practice Locations
Practice Location
2009 Summer St
Stamford, Connecticut 06905-5023
Phone: (917) 697-9670
Additional Practice Location
450 Clarkson Avenue
Box 1262
Brooklyn, New York 11203
Phone: (718) 270-8000
Additional Practice Location
2960 Ne 207th St Unit 1108
Aventura, Florida 33180
Phone: (305) 224-2707
Fax: (844) 867-3298
Record Information
- Enumeration Date
- July 6, 2012
- Provider's NPPES Record Last Updated
- March 23, 2020
- Certification Date
- March 23, 2020
- NPISignal NPPES Dataset
- August 2026
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