Individual provider · Type 1 NPI

Matthew Ryan Masur, MD

Anesthesiology Physician · Portsmouth, VA

NPI number 1982299806 Active

Practice location

620 John Paul Jones Cir
Portsmouth, VA 23708-2111

Other practice locations

  • 9300 Campus Point Dr, La Jolla, CA 92037-1300 · (800) 926-8273
  • 200 W Arbor Dr, San Diego, CA 92103-9000 · (800) 926-8273
  • 6655 Alvarado Rd, San Diego, CA 92120-5208 · (800) 926-8273
  • Naval Medical Center San Diego 38400 Bob Wilson Dr, San Diego, CA 92134-0001 · (720) 481-6418

Specialties and licenses

TaxonomyCodeLicense
Anesthesiology Physician Primary 207L00000X0101289649 (VA)
Anesthesiology Physician 207L00000XA180263 (CA)
Military Health Care Provider 171000000XNone listed

Anesthesiology Physician: An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provi…

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About NPI 1982299806

Matthew Ryan Masur, MD's National Provider Identifier is 1982299806, issued on Mar 3, 2021. The primary taxonomy on file is Anesthesiology Physician (207L00000X), and the practice location is in Portsmouth, VA. The record was last updated on Oct 6, 2026.