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

Jeff A Wisniowski, DO

Individual provider Emergency Medicine Physician · NPI 1750841631

Jeff A Wisniowski, DO is an Emergency Medicine in New London, Connecticut. Graduated from University of New England, College of Osteo Medicine in 2019, 7 years ago. Practices with Lmw Healthcare Inc, a 25-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Massachusetts and Rhode Island.

Years since qualifying
7
Trained at
University of New England, College of Osteo Medicine
Licensed in
MA, RI
In the registry since
2019
Specialties on file
2
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.

See every abbreviation used in this directory →

Practice location Address checks out

365 Montauk Ave
New London, CT 06320-4700
Phone: (860) 271-4326
Show map & directions

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

Additional practice locations (2)

  • 52 Hazelnut Hill Rd, Groton, CT 06340-3268 — (860) 446-8265
  • 25 Wells St, Westerly, RI 02891-2934 — (401) 596-6000

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence DO01144 (RI)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 292012 (MA)

Record details

NPI number1750841631
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedMarch 25, 2019
Last updated in NPPESJune 12, 2024
Certification dateJune 12, 2024

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolUNIVERSITY OF NEW ENGLAND, COLLEGE OF OSTEO MEDICINE
Graduated 2019 (7 years in practice)
Group practice Lmw Healthcare Inc — 25 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in New London