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

Rachel Steinhorn

Individual provider Anesthesiology Physician · NPI 1881076289

Rachel Steinhorn is an Anesthesiology in Boston, Massachusetts. Graduated from Washington University School of Medicine in 2015, 11 years ago. Practices with Massachusetts General Physicians Organization Inc, a 3,484-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Massachusetts.

Years since qualifying
11
Trained at
Washington University School of Medicine
Licensed in
MA
In the registry since
2015

Practice location Address checks out

55 Fruit St
Boston, MA 02114
Phone: (617) 726-3000
Show map & directions

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

Additional practice locations (1)

  • 1 Barnes Jewish Hospital Plz, Saint Louis, MO 63110-1003 — (314) 362-5000

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 279044 (MA)

Record details

NPI number1881076289
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedJune 22, 2015
Last updated in NPPESSeptember 11, 2019

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolWASHINGTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 2015 (11 years in practice)
Group practice Massachusetts General Physicians Organization Inc — 3484 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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