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

Frederique Sirois, DO

Individual provider Pediatrics Physician · NPI 1083354534

Frederique Sirois, DO is a Pediatric Medicine in Hartford, Connecticut. Qualified in 2022, 4 years ago. Accepts Medicare assignment. Licensed in Connecticut.

Years since qualifying
4
Licensed in
CT
In the registry since
2022
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

282 Washington St
Hartford, CT 06106-3322
Phone: (860) 545-9000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence 82821 (CT)

Record details

NPI number1083354534
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedMarch 31, 2022
Last updated in NPPESJune 26, 2026
Certification dateJune 26, 2026
Mailing address263 Farmington Ave, Farmington, CT 06030-1921

Medicare enrollment

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

Medicare specialtyPEDIATRIC MEDICINE
Medical schoolOTHER
Graduated 2022 (4 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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