IndividualActive
Thomas O'Brien, M.D.
NPI 1801246491 · Infectious Disease Physician · Warwick, RI
Provider details
- NPI number
- 1801246491
- Entity type
- Individual
- Primary specialty
- Infectious Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- LP03709 (RI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Practice location
455 Toll Gate Rd
Warwick, RI 02886-2759
Phone: (401) 273-0641
Approximate (ZIP-level) locationGet directions
Mailing address
593 Eddy St
Providence, RI 02903-4923
Additional practice locations (1)
- 593 Eddy StProvidence, RI 02903-4923Phone: (401) 793-2930Fax: (401) 793-2953
Registry dates
- Enumerated
- 2016-06-15
- Last updated
- 2021-07-28
- Certified
- 2021-07-28
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.