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

Individual provider Certified Registered Nurse Anesthetist · NPI 1386261949

Dorothy Sliwonik is a Certified Registered Nurse Anesthetist (CRNA) in Waterbury, Connecticut. Qualified in 2020, 6 years ago. Practices with Singular Anesthesia Services PLLC, a 73-clinician group and accepts Medicare assignment. Licensed in Connecticut.

Years since qualifying
6
Licensed in
CT
In the registry since
2020
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Practice location Address checks out

64 Robbins St
Waterbury, CT 06708-2613
Phone: (203) 573-6000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence 000000 (CT)

Record details

NPI number1386261949
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedJune 30, 2020
Last updated in NPPESJune 30, 2020
Certification dateJune 30, 2020
Mailing address9223 Avalon Gates, Trumbull, CT 06611-5828

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Group practice Singular Anesthesia Services Pllc — 73 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Waterbury