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

Individual provider Internal Medicine Physician · NPI 1447203393

Ewa T Ruggieri, MD is an Internal Medicine in Essex, Connecticut. Qualified in 1991, 35 years ago. Practices with Hospital Medicine Associates LLC, a 207-clinician group and accepts Medicare assignment. Licensed in New York and Rhode Island.

Years since qualifying
35
Licensed in
NY, RI
In the registry since
2006
Specialties on file
2
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

147 Westbrook Rd
Essex, CT 06426-1512
Phone: (860) 767-8265
Fax: (860) 358-8653
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 214806 (NY)
Internal Medicine Physician Taxonomy 207R00000X · Licence MD16857 (RI)

Record details

NPI number1447203393
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 19, 2006
Last updated in NPPESOctober 22, 2019
Mailing address45 Wells St, Ste 201, Westerly, RI 02891-2927

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1991 (35 years in practice)
Group practice Hospital Medicine Associates Llc — 207 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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