Dr. Alan Peter Zaggy , MD
Anesthesiology • Springfield, IL
Notice of NPI Deactivation & Inactive Practice Status
According to official public domain records published by CMS (Centers for Medicare & Medicaid Services) in the National Provider Identifier (NPPES) Registry, Dr. Alan Zaggy has officially deactivated this NPI record and ceased active healthcare practice.
Professional Overview & Biography Verified Profile Summary
Dr. Alan Zaggy, MD was a registered Anesthesiology practicing in Springfield, IL. Throughout an active medical career spanning 20 years, Dr. Zaggy provided care at the practice location at 800 E CARPENTER ST until profile deactivation on 2026-04-30.
Practice Location & Contact Primary Location
800 E Carpenter St
Springfield, IL 627025324
Specialty Benchmarks & Practice Insights
Comparative analytics for Anesthesiology in Springfield, IL
Practicing in Springfield, IL (2670 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Medical Specialties & State Licenses
NUCC Taxonomy Code: 207L00000X
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.
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Nurse Anesthetist, Certified Registered
Certified Registered Nurse Anesthetist
Nurse Anesthetist, Certified Registered
Certified Registered Nurse Anesthetist
Nurse Anesthetist, Certified Registered
Certified Registered Nurse Anesthetist
Nurse Anesthetist, Certified Registered
Certified Registered Nurse Anesthetist
Nurse Anesthetist, Certified Registered
Certified Registered Nurse Anesthetist
Nurse Anesthetist, Certified Registered
Certified Registered Nurse Anesthetist
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Record deactivated on April 30, 2026
Anesthesiology (License #R7D59 in MO)
NPI status registered as active in NPPES database
Registered at 800 E CARPENTER ST, SPRINGFIELD, IL 627025324 (Tel: 2175255643)
Registered at 800 E CARPENTER ST, SPRINGFIELD, IL 627025324 (Tel: 2175255643)
Recorded as ALAN ZAGGY, MD
Anesthesiology (License #036136799 in IL)
First registered as active Individual Practitioner in NPPES Database.
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NPI Administrative Meta
Mailing Address
800 E Carpenter St
Springfield, IL 627025324
Phone: 2175255643
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