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

Katherine Januszewicz, MD

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1255795290

Katherine Januszewicz, MD is an Emergency Medicine in Las Vegas, Nevada. Graduated from Boston University School of Medicine in 2016, 10 years ago. Practices with Shadow Emergency Physicians PLLC, a 109-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Nevada.

Years since qualifying
10
Trained at
Boston University School of Medicine
Licensed in
NV
In the registry since
2016
Specialties on file
2
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

Student / training record This NPI belongs to someone enrolled in a health care training programme. It carries no licence and no practice of its own, so no address or phone number is published for it.

Las Vegas, NV

No coordinates on file. Search this address in Google Maps

Additional practice locations (1)

  • 2150 Pennsylvania Ave Nw, Washington, DC 20037-3201 — (202) 741-3000

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 20016 (NV)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1255795290
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 6, 2016
Last updated in NPPESJuly 28, 2025
Certification dateJuly 28, 2025

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolBOSTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 2016 (10 years in practice)
Group practice Shadow Emergency Physicians Pllc — 109 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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