Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Katherine Arnell Thorp

Individual provider Registered Nurse · NPI 1780140301

Katherine Arnell Thorp is a Nurse Practitioner in Boston, Massachusetts. Qualified in 2018, 8 years ago. Practices with The General Hospital Corporation, a 1,276-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Illinois and Massachusetts.

Years since qualifying
8
Licensed in
IL, MA
In the registry since
2019
Specialties on file
4
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Practice location Address checks out

55 Fruit St
Boston, MA 02114-2621
Phone: (617) 724-4000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 251 E Huron St, Chicago, IL 60611-2908 — (312) 235-1086

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence RN2372503 (MA)
Registered Nurse Taxonomy 163W00000X · Licence 041411612 (IL)
Nurse Practitioner Taxonomy 363L00000X · Licence 209019073 (IL)
Acute Care Nurse Practitioner Taxonomy 363LA2100X · Licence 209019073 (IL)

Record details

NPI number1780140301
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedFebruary 19, 2019
Last updated in NPPESFebruary 8, 2023
Certification dateFebruary 8, 2023

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2018 (8 years in practice)
Group practice The General Hospital Corporation — 1276 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients74
Services billed 126 a service is one billed item, such as a visit, a test or a procedure
Average patient age76

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at The General Hospital Corporation

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 1276 clinicians in the practice; 12 are shown here.

Other providers in Boston