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

Dr. Silas L Harrington, DO

Individual provider Anesthesiology Physician · NPI 1043434665

Dr. Silas L Harrington, DO is an Anesthesiology Physician in Oak Park, Illinois. Licensed in Illinois. Registered with an NPI since 2007.

Licensed in
IL
In the registry since
2007
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

846 Linden Ave
Oak Park, IL 60302-1562
Phone: (708) 386-1714
Fax: (708) 386-1715
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 036076811 (IL)

Record details

NPI number1043434665
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedApril 13, 2007
Last updated in NPPESJune 20, 2011
Mailing address846 Linden Ave, Oak Park, IL 60302-1562

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