Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Margaret Joan-Claire Noonan, MD

Individual provider Emergency Medicine Physician · NPI 1154635217

Dr. Margaret Joan-Claire Noonan, MD is an Emergency Medicine in Waterbury, Connecticut. Graduated from University of Texas Medical School at San Antonio in 2010, 16 years ago. Practices with The Charlotte Hungerford Hospital, a 205-clinician group and accepts Medicare assignment. Licensed in Connecticut.

Years since qualifying
16
Trained at
University of Texas Medical School at San Antonio
Licensed in
CT
In the registry since
2010
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

56 Franklin St Dept OF EM
Waterbury, CT 06706-1253
Phone: (203) 709-6000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 053466 (CT)

Record details

NPI number1154635217
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 31, 2010
Last updated in NPPESNovember 15, 2021
Certification dateNovember 15, 2021

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolUNIVERSITY OF TEXAS MEDICAL SCHOOL AT SAN ANTONIO
Graduated 2010 (16 years in practice)
Group practice The Charlotte Hungerford Hospital — 205 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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