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Dr. Nicholas T Nikolopoulos, DO

Family Medicine Physician in Warwick, RI · enumerated 2010 · practices at Osh - Ri Physicians Group, PC.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1740591015

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Registry record

Entity type Individual (Type 1)
Name Dr. Nicholas T Nikolopoulos
Credential DO
Sex Male
Practice address 300 Quaker Ln # C2-4, Warwick, RI, 02886
Phone (401) 233-5051
Enumeration date Jul 1, 2010
Last updated in NPPES Aug 6, 2020

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care · License LP02071 (RI) Secondary
207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 254757 (MA) Secondary
207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License DO00744 (RI) Primary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Where does Nicholas Nikolopoulos practice?
The practice location on file with NPPES is in Warwick, RI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Nicholas Nikolopoulos?
The National Provider Identifier (NPI) for Nicholas Nikolopoulos is 1740591015, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-06.