DR. MICHAEL WILLIAM FAHLGREN M.D.
NPI 1104997980
Anesthesiology in Bethesda, MD

Active since November 13, 2006
8901 WISCONSIN AVE, BETHESDA, MD 20889(301) 295-4455 Get Directions Write a Review

NPPES record last updated: July 8, 2025. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Jul 8, 2025, Feb 20, 2017 (2 updates tracked since 2017).

About Dr. Michael William Fahlgren M.d. NPPES

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

DR. MICHAEL WILLIAM FAHLGREN M.D. (NPI 1104997980) is an individual anesthesiology provider in Bethesda, Maryland, licensed in Maryland (D0035605) and active in the NPI registry since November 2006.

NPPES Registry Identity

NPI1104997980
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameDR. MICHAEL WILLIAM FAHLGRENCredential: M.D.
Location Address8901 WISCONSIN AVEBethesda, MD 20889-5600
Mailing Address8901 Wisconsin AveBethesda, MD 20889-5600 · (301) 295-4455
Sole ProprietorYes
Enumeration DateNovember 13, 2006
Last NPPES UpdateJuly 8, 20252 updates tracked since enumeration
NPPES CertifiedJuly 8, 2025
NPI 1104997980 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License Licensed in MD · D0035605
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.
8901 WISCONSIN AVE, Bethesda, MD 20889

Other Providers at the Same Location NPPES 20

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

Pharmacist
8901 WISCONSIN AVE
BETHESDA, MD 20889
Radiology (Diagnostic Radiology)
8901 WISCONSIN AVE
BETHESDA, MD 20889
Student in an Organized Health Care Education/Training Program
8901 WISCONSIN AVE
BETHESDA, MD 20889
Internal Medicine (Infectious Disease)
8901 WISCONSIN AVE
BETHESDA, MD 20889
General Practice
8901 WISCONSIN AVE
BETHESDA, MD 20889
General Practice
8901 WISCONSIN AVE
BETHESDA, MD 20889
Psychiatry & Neurology (Psychiatry)
8901 WISCONSIN AVE, WRNMMC, NICOE, BUILDING 51
BETHESDA, MD 20889
Physical Therapist
8901 WISCONSIN AVE
BETHESDA, MD 20889

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 Michael Fahlgren's NPI number?

The NPI number for Michael Fahlgren is 1104997980. It was assigned to this individual provider in the NPPES registry on November 13, 2006.

Where is Michael Fahlgren located?

Michael Fahlgren practices at 8901 Wisconsin Ave, Bethesda, MD 20889. The listed phone number is (301) 295-4455.

What is Michael Fahlgren'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 Michael Fahlgren was last updated on July 8, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months 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.