Individual provider · Type 1 NPI

Zachary Achen, MD

Anesthesiology Physician · Boston, MA

NPI number 1801546775 Active

Practice location

55 Fruit St
Boston, MA 02114-2696

Call (617) 726-6890 Map

Other practice locations

  • 75 Francis St, Boston, MA 02115-6110 · (617) 732-8210

Specialties and licenses

TaxonomyCodeLicense
Anesthesiology Physician Primary 207L00000X1026099 (MA)

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 1801546775

Zachary Achen, MD's National Provider Identifier is 1801546775, issued on Mar 24, 2022. The primary taxonomy on file is Anesthesiology Physician (207L00000X), and the practice location is in Boston, MA. The record was last updated on Jul 17, 2026.