Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Angelo Brennan

Individual provider Emergency Medicine Physician · NPI 1306475199

Angelo Brennan practises Emergency Medicine in Hartford, Connecticut. Qualified in 2022, 4 years ago. Practices with Vituity-Massachusetts PLLC, a 45-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in Connecticut and Massachusetts.

Years since qualifying
4
Licensed in
CT, MA
In the registry since
2020
Specialties on file
2
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Practice location Address checks out

231 Ashley St
Hartford, CT 06105
Phone: (860) 714-4000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 201 Chestnut Hill Rd, Stafford Springs, CT 06076-4005 — (860) 684-4251
  • 56 Franklin St, Waterbury, CT 06706-1253 — (203) 709-6004
  • 271 Carew St, Springfield, MA 01104-2377 — (413) 748-9670

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 81362 (CT)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 1024561 (MA)

Record details

NPI number1306475199
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedApril 3, 2020
Last updated in NPPESJuly 10, 2025
Certification dateJune 17, 2025

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolOTHER
Graduated 2022 (4 years in practice)
Group practice Vituity-Massachusetts Pllc — 45 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $171 3 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Vituity-Massachusetts PLLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 45 clinicians in the practice; 12 are shown here.

Other providers in Hartford