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

Stephen Baldassarri, MD

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1841433364

Stephen Baldassarri, MD is a Pulmonary Disease in New Haven, Connecticut. Graduated from Boston University School of Medicine in 2009, 17 years ago. Practices with Yale University, a 2,618-clinician group and accepts Medicare assignment. Licensed in Connecticut.

Years since qualifying
17
Trained at
Boston University School of Medicine
Licensed in
CT
In the registry since
2009
Specialties on file
5
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

300 Cedar St TAC-441 S
New Haven, CT 06519-1612
Phone: (203) 785-3207
Fax: (203) 785-3826
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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 050681 (CT)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X
Hospitalist Physician Taxonomy 208M00000X · Licence 050681 (CT)
Pulmonary Disease Physician Taxonomy 207RP1001X · Licence 050681 (CT)
Critical Care Medicine (Internal Medicine) Physician Taxonomy 207RC0200X · Licence 050681 (CT)

Record details

NPI number1841433364
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 14, 2009
Last updated in NPPESApril 21, 2017
Mailing address300 Cedar St, Tac-441 South, New Haven, CT 06519-1612

Medicare enrollment

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

Medicare specialtyPULMONARY DISEASE
Also practisesCRITICAL CARE (INTENSIVISTS), INTERNAL MEDICINE
Medical schoolBOSTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 2009 (17 years in practice)
Group practice Yale University — 2618 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

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