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

Dr. Patrick William Zimmerman, DO

Individual provider Surgical Critical Care Physician · NPI 1740674662

Dr. Patrick William Zimmerman, DO is a General Surgery in Danbury, Connecticut. Graduated from At Still Un of Hlth Sciences, Col of Osteo Med, Mesa in 2015, 11 years ago. Practices with Nuvance Health Medical Practice CT Inc, a 741-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Connecticut.

Years since qualifying
11
Trained at
At Still Un of Hlth Sciences, Col of Osteo Med, Mesa
Licensed in
CT
In the registry since
2015
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

111 Osborne St
Danbury, CT 06810-6000
Phone: (203) 739-7131
Fax: (203) 739-1554
Show map & directions

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

Additional practice locations (1)

  • 2150 Pennsylvania Avenue, Nw, Washington, Dc, DC 20037-3201 — (202) 741-3000

Specialties & licences

Trauma Surgery Physician (primary) Taxonomy 2086S0127X · Licence 71913 (CT)
Surgical Critical Care Physician Taxonomy 2086S0102X · Licence 71913 (CT)

Record details

NPI number1740674662
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedMarch 28, 2015
Last updated in NPPESFebruary 24, 2025
Certification dateFebruary 24, 2025
Mailing address111 Osborne St, Danbury, CT 06810-6000

Medicare enrollment

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

Medicare specialtyGENERAL SURGERY
Medical schoolAT STILL UN OF HLTH SCIENCES, COL OF OSTEO MED, MESA
Graduated 2015 (11 years in practice)
Group practice Nuvance Health Medical Practice Ct Inc — 741 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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