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

John Emil Zawidniak, MD

Individual provider Rheumatology Physician · NPI 1932544749

John Emil Zawidniak, MD is an Internal Medicine in New Britain, Connecticut. Qualified in 2013, 13 years ago. Practices with Hartford Healthcare Medical Group Specialists PLLC, a 1,537-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Connecticut.

Years since qualifying
13
Licensed in
CT
In the registry since
2013
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

183 N Mountain Rd Ste 207
New Britain, CT 06053-4325
Phone: (860) 524-2610
Fax: (860) 524-2615
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 31 Seymour Street, Hartford, CT 06106 — (860) 524-2610

Specialties & licences

Rheumatology Physician (primary) Taxonomy 207RR0500X · Licence 57290 (CT)

Record details

NPI number1932544749
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 7, 2013
Last updated in NPPESMay 28, 2019

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesRHEUMATOLOGY
Medical schoolOTHER
Graduated 2013 (13 years in practice)
Group practice Hartford Healthcare Medical Group Specialists Pllc — 1537 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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