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

Dr. William E Long, DO

Individual provider Family Medicine Physician · NPI 1144336223

Dr. William E Long, DO is a Family Medicine Physician in Hinsdale, Illinois. Licensed in Illinois. Registered with an NPI since 2006.

Licensed in
IL
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.

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Practice location Address checks out

11 Salt Creek Ln Ste 125 Ste 125
Hinsdale, IL 60521-2902
Phone: (630) 655-1177
Fax: (630) 655-1192
Show map & directions

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

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 036-090299 (IL)

Record details

NPI number1144336223
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedAugust 22, 2006
Last updated in NPPESMarch 19, 2015

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