Individual Healthcare Provider
Barbara Deuell, MD
Provider's NPPES record last updated: August 31, 2021
Overview
- Entity Type
- Individual Healthcare Provider
- NPI
- 1033116140
- Primary Specialty
- Allergy & Immunology — Allergy
- Practice Location
- Portsmouth, New Hampshire
- Sole Proprietor
- No
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 20, 2026, 6:37 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
Allergy & Immunology
Allergy
Allopathic & Osteopathic Physicians
A physician who specializes in the diagnosis, treatment, and management of allergies.
Taxonomy code 207KA0200X Pediatrics
Pediatric Allergy/Immunology
Allopathic & Osteopathic Physicians
A pediatrician who specializes in the diagnosis and treatment of allergies, allergic reactions, and immunologic diseases in children.
Taxonomy code 2080P0201X
Provider-Reported License Information
- Allergy & Immunology (New Hampshire)
- 8587
- Pediatrics (New Hampshire)
- 8587
Practice Locations
Practice Location
100 Griffin Rd
Suite A
Portsmouth, New Hampshire 03801-7113
Phone: (603) 436-7897
Record Information
- Enumeration Date
- July 5, 2005
- Provider's NPPES Record Last Updated
- August 31, 2021
- Certification Date
- August 31, 2021
- NPISignal NPPES Dataset
- August 2026
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