Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DANIEL GALLAGHER MD
NPI 1225616535
Anesthesiology in Bethesda, MD

Active since March 30, 2021
WRNMMC 4494 PALMER RD N, BETHESDA, MD 20814(202) 444-1711 Get Directions Write a Review

NPPES record last updated: August 28, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Aug 28, 2026, Jun 20, 2025, Mar 30, 2021 (3 updates tracked since 2021).

About Daniel Gallagher Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DANIEL GALLAGHER MD (NPI 1225616535) is an individual anesthesiology provider in Bethesda, Maryland, licensed in Virginia (0101285665) and active in the NPI registry since March 2021.

NPPES Registry Identity

NPI1225616535
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameDANIEL GALLAGHERCredential: MD
Location AddressWRNMMC 4494 PALMER RD NBethesda, MD 20814
Mailing AddressWrnmmc 4494 Palmer Rd NBethesda, MD 20814
Sole ProprietorNo
Enumeration DateMarch 30, 2021
Last NPPES UpdateAugust 28, 20263 updates tracked since enumeration
NPPES CertifiedAugust 28, 2026
NPI 1225616535 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License Licensed in VA · 0101285665
Definition
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 provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
WRNMMC 4494 PALMER RD N, Bethesda, MD 20814

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Military Health Care Provider
WRNMMC 4494 PALMER RD N
APO, AA 20814

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Daniel Gallagher's NPI number?

The NPI number for Daniel Gallagher is 1225616535. It was assigned to this individual provider in the NPPES registry on March 30, 2021.

Where is Daniel Gallagher located?

Daniel Gallagher practices at Wrnmmc 4494 Palmer Rd N, Bethesda, MD 20814. The listed phone number is (202) 444-1711.

What is Daniel Gallagher's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

When was this NPI record last updated?

The NPPES record for Daniel Gallagher was last updated on August 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.