Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Alexandria Marie Gallagher, DO

Individual provider Surgical Critical Care Physician · NPI 1043759301

Alexandria Marie Gallagher, DO is a General Surgery in Norwalk, Connecticut. Graduated from Philadelphia College of Osteopathic Medicine in 2017, 9 years ago. Practices with Nuvance Health Medical Practice CT Inc, a 741-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Connecticut.

Years since qualifying
9
Trained at
Philadelphia College of Osteopathic Medicine
Licensed in
CT
In the registry since
2017
Specialties on file
3
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

34 Maple St
Norwalk, CT 06850-3894
Phone: (203) 852-2000
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 30 Stevens St Ste D, Norwalk, CT 06850-3859 — (203) 852-2406

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence 74963 (CT)
Surgical Critical Care Physician Taxonomy 2086S0102X · Licence 74963 (CT)
Trauma Surgery Physician Taxonomy 2086S0127X · Licence 74963 (CT)

Record details

NPI number1043759301
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedFebruary 20, 2017
Last updated in NPPESAugust 11, 2023
Certification dateAugust 11, 2023

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyGENERAL SURGERY
Medical schoolPHILADELPHIA COLLEGE OF OSTEOPATHIC MEDICINE
Graduated 2017 (9 years in practice)
Group practice Nuvance Health Medical Practice Ct Inc — 741 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Norwalk