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

William K Nowotny, DO

Individual provider Emergency Medicine Physician · NPI 1235170788

William K Nowotny, DO is an Emergency Medicine Physician in Boardman, Ohio. Practices as a sole proprietor and works from 2 locations. Licensed in Ohio.

Licensed in
OH
In the registry since
2006
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

6505 Market St
Boardman, OH 44512-3457
Phone: (330) 726-2100
Show map & directions

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

Additional practice locations (1)

  • 2420 Lake Ave, Ashtabula, OH 44004-4954 — (440) 997-2262

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 34007390 (OH)

Record details

NPI number1235170788
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorYes
NPI enumeratedJune 8, 2006
Last updated in NPPESJanuary 28, 2026
Certification dateJanuary 28, 2026
Mailing address184 Columbiana Rd, New Castle, PA 16102-2904

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