Internal Medicine
STEPHEN BALDASSARRI M.D.
Identity confirmed via CMS NPPES · September 30, 2026 · A directory match is not a coverage approval.
Is this your practice? This listing was imported from public provider identity data (CMS NPPES) and has not yet been claimed. Claim this listing to confirm the practice details. Plan acceptance stays unpublished until the practice reports it.
Public record
NPI 1841433364 · enumerated 2009-04-14 · record updated 2017-04-21. Source: CMS NPPES. A listing is not a TRICARE network approval.
NPPES recordGoogle Maps Apple Maps OpenStreetMap
Addresses and phones
- Mailing address 300 CEDAR ST, TAC-441 SOUTH, NEW HAVEN, CT, 06519-1612 (203) 785-3207 Fax (203) 785-3826 Google Maps Apple Maps OpenStreetMap
- Practice location 300 CEDAR ST, TAC-441 SOUTH, NEW HAVEN, CT, 06519-1612 (203) 785-3207 Fax (203) 785-3826 Google Maps Apple Maps OpenStreetMap
Specialties
- Student in an Organized Health Care Education/Training Program 390200000X
- Hospitalist 208M00000X · License 050681 CT
- Internal Medicine 207R00000X · Primary · License 050681 CT
- Internal Medicine, Pulmonary Disease 207RP1001X · License 050681 CT
- Internal Medicine, Critical Care Medicine 207RC0200X · License 050681 CT
In this directory
Locations and evidence
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Practice location
NEW HAVEN, CT, 065191612
Accepting new patientsNot reportedCMS NPPES · September 30, 2026
Plan acceptance
- No published plan acceptance yet. Confirm directly with the practice, or claim this listing if it's yours.