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

Darell Heiselman, DO

Individual provider Internal Medicine Physician · NPI 1043260359

Darell Heiselman, DO is an Internal Medicine Physician in Wooster, Ohio. Licensed in Ohio. Registered with an NPI since 2006.

Licensed in
OH
In the registry since
2006
Specialties on file
3
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

1761 Beall Ave
Wooster, OH 44691-2342
Phone: (330) 263-8428
Fax: (330) 263-8190
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 34002960 (OH)
Critical Care Medicine (Internal Medicine) Physician Taxonomy 207RC0200X · Licence 34002960 (OH)
Hospitalist Physician Taxonomy 208M00000X · Licence 34002960 (OH)

Record details

NPI number1043260359
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedMay 10, 2006
Last updated in NPPESSeptember 5, 2012
Mailing address1761 Beall Ave, Wooster, OH 44691-2342

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