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ALLISON FAYE WOLLERT LPC
NPI 1164994562
Counselor - Mental Health in Libertyville, IL

Active since December 23, 2018PECOS EnrolledAccepts Medicare Assignment
1641 N MILWAUKEE AVE STE 7, LIBERTYVILLE, IL 60048(847) 362-6919 Get Directions Write a Review

NPPES record last updated: December 23, 2018. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Allison Faye Wollert Lpc NPPES

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

ALLISON FAYE WOLLERT LPC (NPI 1164994562) is an individual mental health provider in Libertyville, Illinois, licensed in Illinois (178.014391) and active in the NPI registry since December 2018. He is enrolled in Medicare PECOS and is a graduate of Other (2018).

NPPES Registry Identity

NPI1164994562
Entity TypeIndividualMale
Primary Taxonomy101YM0800X
Provider Legal NameALLISON FAYE WOLLERTCredential: LPC
Location Address1641 N MILWAUKEE AVE STE 7Libertyville, IL 60048-1350
Mailing Address358 Woodland DrGrayslake, IL 60030-1450 · (224) 239-0099
Phone(847) 362-6919
Sole ProprietorNo
Medical School CMSOtherGraduated 2018
Enumeration DateDecember 23, 2018
✔ NPI 1164994562 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License✔ Licensed in IL · 178.014391
1641 N MILWAUKEE AVE STE 7, Libertyville, IL 60048
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter Health, Ambetter Health of Delaware, Anthem Blue Cross and Blue Shield.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Allison Faye Wollert Lpc is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID8224471420
PECOS Enrollment IDI20240205002320, I20250217000624
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Allison Wollert reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Ganesha Institute Of Neurology And Psychiatry Sc
1.9 mi
Neurology
1860 W WINCHESTER RD STE 106
Libertyville, IL 60048
  • Reassigned Medicare billing, Illinois and Wisconsin enrollments
  • 28 clinicians in this Medicare group
NPI 1629478599 (847) 816-6335
County Of Lake
2.0 mi
Federally Qualified Health Center (FQHC)
18698 W PETERSON RD
Libertyville, IL 60048
  • Reassigned Medicare billing, Illinois enrollment
  • 151 clinicians in this Medicare group
NPI 1679900229 (847) 377-8510

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES 5

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

M KATHLEEN PERRY MA
Counselor (Mental Health)
1641 N MILWAUKEE AVE STE 7
LIBERTYVILLE, IL 60048
Lake County (847) 362-6919
MS. ASHLEY MAY YORK B.S.
Student in an Organized Health Care Education/Training Program
1641 N MILWAUKEE AVE STE 7
LIBERTYVILLE, IL 60048
Lake County (847) 362-6919
THE FAMILY STRESS CLINIC
Clinic/Center (Mental Health (Including Community Mental Health Center))
1641 N MILWAUKEE AVE STE 7
LIBERTYVILLE, IL 60048
Lake County (847) 362-6919
MS. ITORO UDOEYOP
Counselor (Mental Health)
1641 N MILWAUKEE AVE STE 7
LIBERTYVILLE, IL 60048
Lake County (847) 362-6919
DR. FRANCES J PACHECO PSY.D.
Psychologist (Clinical)
1641 N MILWAUKEE AVE STE 7
LIBERTYVILLE, IL 60048
Lake County (847) 362-6919

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 Allison Wollert's NPI number?

The NPI number for Allison Wollert is 1164994562. It was assigned to this individual provider in the NPPES registry on December 23, 2018.

Where is Allison Wollert located?

Allison Wollert practices at 1641 N Milwaukee Ave Ste 7, Libertyville, IL 60048. The listed phone number is (847) 362-6919.

What is Allison Wollert's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

Is Allison Wollert enrolled in Medicare?

Yes. Allison Wollert is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Allison Wollert's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Allison Wollert reassigns Medicare benefits to 2 organizations: Ganesha Institute Of Neurology And Psychiatry Sc (Libertyville, IL) and County Of Lake (Libertyville, IL). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Allison Wollert's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Allison Wollert accept?

Health plans from Ambetter Health, Ambetter Health of Delaware and Anthem Blue Cross and Blue Shield list Allison Wollert as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Allison Wollert was last updated on December 23, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 years 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.