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

Justin D Seyl

Individual provider Prevention Professional · NPI 1700743663

Justin D Seyl is a Prevention Professional in Libertyville, Illinois. Licensed in Illinois. Registered with an NPI since 2026.

Licensed in
IL
In the registry since
2026

Practice location Address checks out

1880 W Winchester Rd Ste 102
Libertyville, IL 60048-5321
Phone: (847) 717-8357
Show map & directions

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

Specialties & licences

Prevention Professional (primary) Taxonomy 405300000X · Licence 08271996 (IL)

Record details

NPI number1700743663
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedJanuary 5, 2026
Last updated in NPPESJanuary 5, 2026
Certification dateJanuary 5, 2026
Mailing address1880 W Winchester Rd Ste 102, Libertyville, IL 60048-5321

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