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

Individual provider Emergency Medicine Physician · NPI 1962445536

Nathan A Siegel, MD is an Emergency Medicine in Providence, Rhode Island. Graduated from Yale University School of Medicine in 2002, 24 years ago. Practices with The William W Backus Hospital, a 247-clinician group and accepts Medicare assignment. Licensed in Rhode Island.

Years since qualifying
24
Trained at
Yale University School of Medicine
Licensed in
RI
In the registry since
2006
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

593 Eddy St
Providence, RI 02903-4923
Phone: (401) 519-1604
Fax: (401) 272-0538
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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 MD12096 (RI)

Record details

NPI number1962445536
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 13, 2006
Last updated in NPPESFebruary 16, 2010

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolYALE UNIVERSITY SCHOOL OF MEDICINE
Graduated 2002 (24 years in practice)
Group practice The William W Backus Hospital — 247 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Providence