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

Individual provider Pediatric Critical Care Medicine Physician · NPI 1801817234

Katherine E Mason, MD is a Pediatric Medicine in Providence, Rhode Island. Graduated from Warren Alpert Medical School of Brown University in 1992, 34 years ago. Practices with Rhode Island Hospital, a 428-clinician group and accepts Medicare assignment. Licensed in Rhode Island.

Years since qualifying
34
Trained at
Warren Alpert Medical School of Brown University
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 Critical Care/sedation
Providence, RI 02903-4923
Phone: (401) 444-8351
Fax: (401) 444-5527
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatric Critical Care Medicine Physician (primary) Taxonomy 2080P0203X · Licence MD10024 (RI)

Record details

NPI number1801817234
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 21, 2006
Last updated in NPPESJuly 22, 2026
Certification dateJuly 22, 2026
Mailing address15 La Salle Sq, Providence, RI 02903-1814

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPEDIATRIC MEDICINE
Medical schoolWARREN ALPERT MEDICAL SCHOOL OF BROWN UNIVERSITY
Graduated 1992 (34 years in practice)
Group practice Rhode Island Hospital — 428 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Providence