1. Home
  2. Directory
  3. Massachusetts
  4. Boston
  5. Radiology
  6. NPI Profile
Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

KATHERINE ELEANOR LAKE
NPI 1275100273
Radiology - Radiation Oncology in Boston, MA

Active since June 08, 2021
75 FRANCIS ST, BOSTON, MA 02115(214) 998-2004 Get Directions Write a Review

NPPES record last updated: August 14, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Aug 14, 2026, Apr 1, 2025, Jun 8, 2021 (3 updates tracked since 2021).

About Katherine Eleanor Lake NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

KATHERINE ELEANOR LAKE (NPI 1275100273) is an individual radiation oncology provider in Boston, Massachusetts, licensed in Massachusetts (3019995) and active in the NPI registry since June 2021. She maintains a secondary practice location in Dallas.

NPPES Registry Identity

NPI1275100273
Entity TypeIndividualFemale
Primary Taxonomy2085R0001X
Provider Legal NameKATHERINE ELEANOR LAKE
Location Address75 FRANCIS STBoston, MA 02115-6110
Mailing Address8200 Walnut Hill LnDallas, TX 75231-4402 · (214) 345-6789
Phone(214) 998-2004
Sole ProprietorNo
Enumeration DateJune 8, 2021
Last NPPES UpdateAugust 14, 20263 updates tracked since enumeration
NPPES CertifiedAugust 14, 2026
✔ NPI 1275100273 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Radiation OncologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0001X
License✔ Licensed in MA · 3019995
Definition
A radiologist who deals with the therapeutic applications of radiant energy and its modifiers and the study and management of disease, especially malignant tumors.
75 FRANCIS ST, Boston, MA 02115
Open in Google Maps ↗

Secondary Practice Location 1

Location 15323 Harry Hines BlvdDallas, TX 75390-7201 · Phone (214) 648-2168 · Fax (214) 648-7517

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

RUMA RAJBHANDARI
Internal Medicine (Gastroenterology)
75 FRANCIS ST
BOSTON, MA 02115
Suffolk County (617) 525-6841
WENYA LINDA BI
Neurological Surgery
75 FRANCIS ST
BOSTON, MA 02115
Suffolk County (203) 645-9485
CHI YUEN CHAN M.D.
Student in an Organized Health Care Education/Training Program
75 FRANCIS ST
BOSTON, MA 02115
Suffolk County (617) 732-5500
JENNIFER MICHELLE THOMAS MD
Radiology (Diagnostic Radiology)
75 FRANCIS ST, DEPARTMENT OF RADIOLOGY
BOSTON, MA 02115
Suffolk County (617) 732-6248
GAURAV SHARMA M.D.
Surgery (Vascular Surgery)
75 FRANCIS ST, BRIGHAM AND WOMEN'S HOSPITAL
BOSTON, MA 02115
Suffolk County (951) 259-0890
DR. EUGENE RICHARDSON MD
Internal Medicine (Infectious Disease)
75 FRANCIS ST
BOSTON, MA 02115
Suffolk County (617) 732-8881
YEU-SHIN CINDY CHANG M.D., M.P.H.
Emergency Medicine
75 FRANCIS ST, BWH DEPT. OF EMERGENCY MEDICINE
BOSTON, MA 02115
Suffolk County (617) 732-8070
CARA L RICHARDS
Physician Assistant
75 FRANCIS ST
BOSTON, MA 02115
Suffolk County (617) 732-5500

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Katherine Lake's NPI number?

The NPI number for Katherine Lake is 1275100273. It was assigned to this individual provider in the NPPES registry on June 8, 2021.

Where is Katherine Lake located?

Katherine Lake practices at 75 Francis St, Boston, MA 02115. The listed phone number is (214) 998-2004.

What is Katherine Lake's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Radiation Oncology, with taxonomy code 2085R0001X.

When was this NPI record last updated?

The NPPES record for Katherine Lake was last updated on August 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.