Individual Healthcare Provider
Mark Dunlop, MD
Provider's NPPES record last updated: June 24, 2026
Overview
- Entity Type
- Individual Healthcare Provider
- NPI
- 1336633072
- Primary Specialty
- Internal Medicine — Pulmonary Disease
- Practice Location
- Riverside, Rhode Island
- 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 18, 2026, 8:47 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
Pulmonary Disease
Allopathic & Osteopathic Physicians
An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.
Taxonomy code 207RP1001X
Provider-Reported License Information
- Internal Medicine (Rhode Island)
- MD21477
Practice Locations
Practice Location
375 Wampanoag Trl
Riverside, Rhode Island 02915-2232
Phone: (401) 649-4080
Additional Practice Location
164 Summit Ave
Providence, Rhode Island 02906-2853
Phone: (401) 793-4501
Fax: (401) 793-4511
Additional Practice Location
593 Eddy St
Providence, Rhode Island 02903-4923
Phone: (401) 444-8795
Fax: (401) 444-8781
Additional Practice Location
146 W River St Ste 11a
Providence, Rhode Island 02904-2609
Phone: (401) 606-8250
Fax: (401) 606-1153
Additional Practice Location
330 Brookline Ave
Boston, Massachusetts 02215
Phone: (617) 667-7000
Record Information
- Enumeration Date
- June 17, 2018
- Provider's NPPES Record Last Updated
- June 24, 2026
- Certification Date
- June 24, 2026
- NPISignal NPPES Dataset
- August 2026
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