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

Brian Sou, MD

Individual provider Critical Care Medicine (Anesthesiology) Physician · NPI 1235692021

Brian Sou, MD is an Anesthesiology in Boston, Massachusetts. Graduated from New York University School of Medicine in 2019, 7 years ago. Practices with Brigham and Womens Physicians Organization Inc, a 2,916-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Massachusetts.

Years since qualifying
7
Trained at
New York University School of Medicine
Licensed in
MA
In the registry since
2019
Specialties on file
3
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

75 Francis Street Cwn L1
Boston, MA 02115
Phone: (917) 991-9912
Show map & directions

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

Additional practice locations (2)

  • 300 Pasteur Dr # H3591, Stanford, CA 94305-2200 — (917) 991-9912
  • 1153 Centre St, Jamaica Plain, MA 02130-3446 — (617) 983-7000

Specialties & licences

Pain Medicine (Anesthesiology) Physician (primary) Taxonomy 207LP2900X · Licence 291873 (MA)
Critical Care Medicine (Anesthesiology) Physician Taxonomy 207LC0200X · Licence 291873 (MA)
Anesthesiology Physician Taxonomy 207L00000X · Licence 291873 (MA)

Record details

NPI number1235692021
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 9, 2019
Last updated in NPPESJuly 21, 2026
Certification dateJuly 21, 2026

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Also practisesPAIN MANAGEMENT
Medical schoolNEW YORK UNIVERSITY SCHOOL OF MEDICINE
Graduated 2019 (7 years in practice)
Group practice Brigham And Womens Physicians Organization Inc — 2916 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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