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

Individual provider Physical Medicine & Rehabilitation Physician · NPI 1558574319

Dr. Jason J Gruss, MD is a Physical Medicine & Rehabilitation Physician in Elk Grove Village, Illinois. Practices as a sole proprietor. Licensed in Illinois.

Licensed in
IL
In the registry since
2007
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

823 Sara Ct
Elk Grove Village, IL 60007-2900
Phone: (423) 665-9272
Fax: (855) 329-2725
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physical Medicine & Rehabilitation Physician (primary) Taxonomy 208100000X · Licence 036.117917 (IL)

Record details

NPI number1558574319
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMay 8, 2007
Last updated in NPPESJune 4, 2026
Certification dateJune 4, 2026

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