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JUSTIN D SEYL
NPI 1700743663
Prevention Professional in Libertyville, IL

Active since January 05, 2026
1880 W WINCHESTER RD STE 102, LIBERTYVILLE, IL 60048(847) 717-8357 Get Directions Write a Review

NPPES record last updated: January 5, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Justin D Seyl NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JUSTIN D SEYL (NPI 1700743663) is an individual prevention professional provider in Libertyville, Illinois, licensed in Illinois (08271996) and active in the NPI registry since January 2026.

NPPES Registry Identity

NPI1700743663
Entity TypeIndividualMale
Primary Taxonomy405300000X
Provider Legal NameJUSTIN D SEYL
Location Address1880 W WINCHESTER RD STE 102Libertyville, IL 60048-5321
Mailing Address1880 W Winchester Rd Ste 102Libertyville, IL 60048-5321 · (847) 717-8357
Phone(847) 717-8357
Sole ProprietorNo
Enumeration DateJanuary 5, 2026
NPPES CertifiedJanuary 5, 2026
✔ NPI 1700743663 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPrevention ProfessionalOther Service Providers
Taxonomy Code405300000X
License✔ Licensed in IL · 08271996
Definition
Prevention Professionals work in programs aimed to address specific patient needs, such as suicide prevention, violence prevention, alcohol avoidance, drug avoidance, and tobacco prevention. The goal of the program is to reduce the risk of relapse, injury, or re-injury of the patient. Prevention Professionals work in a variety of settings and provide appropriate case management, mediation, referral, and mentorship services. Individuals complete prevention professionals training for the population of patients with whom they work.
1880 W WINCHESTER RD STE 102, Libertyville, IL 60048
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Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

LIBERTYVILLE LONGEVITY AND LIGHT CENTER
Prevention Professional
1880 W WINCHESTER RD STE 102
LIBERTYVILLE, IL 60048
Lake County (847) 717-8357
LIBERTYVILLE LONGEVITY AND LIGHT CENTER
Clinic/Center
1880 W WINCHESTER RD STE 102
LIBERTYVILLE, IL 60048
Lake County (847) 717-8357

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Justin Seyl's NPI number?

The NPI number for Justin Seyl is 1700743663. It was assigned to this individual provider in the NPPES registry on January 5, 2026.

Where is Justin Seyl located?

Justin Seyl practices at 1880 W Winchester Rd Ste 102, Libertyville, IL 60048. The listed phone number is (847) 717-8357.

What is Justin Seyl's specialty?

The primary specialty registered for this NPI is Prevention Professional with taxonomy code 405300000X.

When was this NPI record last updated?

The NPPES record for Justin Seyl was last updated on January 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.