Individual provider · Type 1 NPI

Daniel Marquez Merrill, MD

Anesthesiology Physician · Bethesda, MD

NPI number 1942201009 Active

Practice location

8901 Wisconsin Ave, National Naval Medical Center
Bethesda, MD 20889-0001

Call (301) 295-4455 Map

Fax (301) 295-5063

Mailing address

4 Country Woods Ct
Gaithersburg, MD 20878-1144

Specialties and licenses

TaxonomyCodeLicense
Anesthesiology Physician Primary 207L00000XD0036458 (MD)

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 1942201009

Daniel Marquez Merrill, MD's National Provider Identifier is 1942201009, issued on Aug 10, 2005. The primary taxonomy on file is Anesthesiology Physician (207L00000X), and the practice location is in Bethesda, MD. The record was last updated on Jul 13, 2026.