National Provider Identifier
Joshua Owczarczak
Joshua Owczarczak is listed in the NPPES registry with a primary specialty of Internal Medicine Physician in Buffalo, NY and a listed phone number of (716) 550-8361.
Source: public NPPES record, last updated November 10, 2025. This profile is informational and is not medical advice, a quality rating, or a provider recommendation.
Profile Overview
- NPI
- 1245818939
- Provider Type
- Individual
- Primary Specialty
- Internal Medicine Physician
- Enumeration Date
- April 01, 2021
- Last Updated
- November 10, 2025
Practice Location
- 1001 Main St Fl 4
- Buffalo, NY 14203-1009
Phone: (716) 550-8361
Mailing Address
- 77 Goodell St Ste 310
- Buffalo, NY 14203-1243
Specialties
- Internal Medicine Physician (207R00000X)
- Pediatrics Physician (208000000X)
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Biography
Joshua Owczarczak, MD, is a Buffalo-based med-peds primary care physician and a Clinical Assistant Professor of Medicine at the University at Buffalo’s Jacobs School of Medicine and Biomedical Sciences. He earned his MD at UB in 2021, completed UB’s Internal Medicine-Pediatrics residency in 2025, and was recognized there as a Generalist Scholar. His recent academic work has included presenting a point-of-care ultrasound curriculum for internal medicine-pediatrics residents, reflecting an interest in medical education as well as clinical practice.
Full Record
- NPI
- 1245818939
- Entity Type
- Individual
- Last Name
- Owczarczak
- First Name
- Joshua
- Mailing Street Address
- 77 Goodell St Ste 310
- Mailing City
- Buffalo
- Mailing State
- NY
- Mailing ZIP Code
- 14203-1243
- Mailing Country
- US
- Practice Street Address
- 1001 Main St Fl 4
- Practice City
- Buffalo
- Practice State
- NY
- Practice ZIP Code
- 14203-1009
- Practice Country
- US
- Practice Phone
- (716) 550-8361
- Practice Fax
- (716) 323-0585
- Enumeration Date
- April 01, 2021
- Last Updated
- November 10, 2025
- Sex
- Male
- Sole Proprietor
- No
- Certification Date
- November 10, 2025
- updated_by_file
- npidata_pfile_20050523-20260308.csv
- Taxonomies
- Internal Medicine Physician (207R00000X), Pediatrics Physician (208000000X)