Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Mark J Fagan, MD

Individual provider Internal Medicine Physician · NPI 1962449686

Mark J Fagan, MD is an Internal Medicine Physician in Providence, Rhode Island. Licensed in Rhode Island. Registered with an NPI since 2006.

Licensed in
RI
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

593 Eddy St Apc 5
Providence, RI 02903-4923
Phone: (401) 444-4741
Fax: (401) 444-4445
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence MD05975 (RI)

Record details

NPI number1962449686
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 1, 2006
Last updated in NPPESSeptember 2, 2016
Mailing address17 Virginia Ave, Suite 107, Providence, RI 02905-4406

Other providers in Providence