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

Zachary Kwasnicka, DO

Individual provider Internal Medicine Physician · NPI 1144684945

Zachary Kwasnicka, DO is a Gastroenterology in Warren, Ohio. Graduated from Lake Erie College of Osteopathic Medicine, Erie in 2016, 10 years ago. Practices with University Primary Care Practices Inc, a 1,073-clinician group and accepts Medicare assignment. Licensed in Ohio.

Years since qualifying
10
Trained at
Lake Erie College of Osteopathic Medicine, Erie
Licensed in
OH
In the registry since
2016
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

1296 Tod Pl NW
Warren, OH 44485-2474
Phone: (330) 841-4643
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 58.00741 (OH)

Record details

NPI number1144684945
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedApril 7, 2016
Last updated in NPPESMarch 27, 2017
Mailing address6475 Schilling Ave, Louisville, OH 44641-8703

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Medical schoolLAKE ERIE COLLEGE OF OSTEOPATHIC MEDICINE, ERIE
Graduated 2016 (10 years in practice)
Group practice University Primary Care Practices Inc — 1073 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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