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

Katherine Allder, MD

Individual provider Emergency Medicine Physician · NPI 1982393831

Katherine Allder, MD is an Emergency Medicine Physician in Providence, Rhode Island. Licensed in Rhode Island. Registered with an NPI since 2023.

Licensed in
RI
In the registry since
2023
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

593 Eddy St
Providence, RI 02903-4923
Phone: (401) 444-6489
Show map & directions

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

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence LP05898 (RI)

Record details

NPI number1982393831
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 5, 2023
Last updated in NPPESFebruary 9, 2026
Certification dateFebruary 9, 2026
Mailing address593 Eddy St, Providence, RI 02903-4923

Other providers in Providence