1. Home
  2. Directory
  3. Illinois
  4. Chicago
  5. Clinic Center
  6. NPI Profile

THE THRESHOLDS
NPI 1447407333
Clinic/Center - Mental Health (Including Community Mental Health Center) in Chicago, IL

Active since August 21, 2008
4101 N RAVENSWOOD AVE, CHICAGO, IL 60613(773) 572-5500(773) 537-3488 Get Directions Write a Review

NPPES record last updated: July 14, 2022. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jul 14, 2022, Sep 8, 2021, Aug 20, 2021 and 3 more (6 updates tracked since 2017).

About The Thresholds NPPES

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

THE THRESHOLDS (NPI 1447407333) is a healthcare organization registered as a mental health (including community mental health center) in Chicago, Illinois and active in the NPI registry since August 2008. The organization lists Marcella Klauer, Executive Assistant, as its authorized official.

NPPES Registry Identity

NPI1447407333
Entity TypeOrganization
Primary Taxonomy261QM0801X
Legal Business NameTHE THRESHOLDS
Location Address4101 N RAVENSWOOD AVEChicago, IL 60613-2193
Mailing Address4101 N Ravenswood AveChicago, IL 60613-2193 · (773) 572-5500 · Fax (773) 537-3488
Phone(773) 572-5500
Fax(773) 537-3488
Organization SubpartNo
Authorized OfficialMarcella KlauerExecutive Assistant · (773) 572-5480
Enumeration DateAugust 21, 2008
Last NPPES UpdateJuly 14, 20226 updates tracked since enumeration
NPPES CertifiedJuly 14, 2022
✔ NPI 1447407333 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · Mental Health (Including Community Mental Health Center)Ambulatory Health Care Facilities
Taxonomy Code261QM0801X
4101 N RAVENSWOOD AVE, Chicago, IL 60613
Open in Google Maps ↗

Other Identifiers 1

Medicaid04133IL

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter Health, Ambetter Health of Delaware.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

The Thresholds is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

39

Medicare enrollment records show 39 clinicians reassign Medicare billing to The Thresholds, which bills Medicare for the services they deliver. Of these, 5 practice at this address and 20 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 6

Clinical Social Worker16
Mental Health Counselor9
Psychiatry8
Nurse Practitioner4
Certified Nurse Midwife (CNM)1
Family Practice1

Nearest to this location (20)

See all 39
Denise Anderson, LCSW
Clinical Social Worker
NPI 1912825290
4101 N RAVENSWOOD AVE
Chicago, IL 60613
(773) 537-3617
✔ PECOSSame address
Amanda Billings, LCSW
Clinical Social Worker
NPI 1902740533
4101 N RAVENSWOOD AVE
Chicago, IL 60613
(773) 572-5434
✔ PECOSSame address
Susan Buratto, MD
Psychiatry
NPI 1174788095
4101 N RAVENSWOOD AVE
Chicago, IL 60613
(773) 572-5500
✔ PECOS✔ Accepts MedicareSame address
Nathaniel Iovinelli, LCPC
Mental Health Counselor
NPI 1801749718
4101 N RAVENSWOOD AVE
Chicago, IL 60613
(773) 572-5340
✔ PECOSSame address
Jocelyn Jones, PMHNP
Nurse Practitioner
NPI 1528350212
4101 N RAVENSWOOD AVE
Chicago, IL 60613
(773) 572-5200
✔ PECOS✔ Accepts MedicareSame address
Sydney Alderson, LCSW
Clinical Social Worker
NPI 1780396390
4423 N RAVENSWOOD AVE
Chicago, IL 60640
(773) 572-5500
✔ PECOS✔ Accepts Medicare0.4 mi
Kate Dulin, LCSW
Clinical Social Worker
NPI 1427944602
4423 N RAVENSWOOD AVE
Chicago, IL 60640
(773) 537-3009
✔ PECOS✔ Accepts Medicare0.4 mi
Clare Wildes
Clinical Social Worker
NPI 1093040594
4250 N MARINE DR SUITE 236
Chicago, IL 60613
(773) 404-0160
✔ PECOS✔ Accepts Medicare1.3 mi
Jayna Gagner, LCSW
Clinical Social Worker
NPI 1427709971
5419 N SHERIDAN RD STE 103A
Chicago, IL 60640
(773) 490-7401
✔ PECOS✔ Accepts Medicare1.9 mi
Anna Duranowski, LCPC
Mental Health Counselor
NPI 1083436422
2847 N CLARK ST
Chicago, IL 60657
(773) 797-8778
✔ PECOS2.1 mi
Mandy Evans, M.D., M.P.H.
Psychiatry
NPI 1760401582
2300 N CHILDRENS PLZ # 10 DEPARTMENT OF CHILD AND ADOLESCENT PSYCHIATRY
Chicago, IL 60614
(773) 880-3256
✔ PECOS✔ Accepts Medicare2.5 mi
Sarah Bier, CNM
Certified Nurse Midwife (CNM)
NPI 1962920884
1140 N MILWAUKEE AVE
Chicago, IL 60642
(773) 536-2700
✔ PECOS✔ Accepts Medicare3.8 mi
Mojgan Makki, MD
Psychiatry
NPI 1366428328
180 N MICHIGAN AVE STE 101
Chicago, IL 60601
(312) 380-6378
✔ PECOS✔ Accepts Medicare5.5 mi
Jennifer Clumpner, MD
Psychiatry
NPI 1992964175
600 S PAULINA ST RUSH UNIVERSITY MEDICAL CENTER GME 527 ACFAC
Chicago, IL 60612
(312) 942-5375
✔ PECOS5.7 mi
Elana Copeland, MA, CADC
Mental Health Counselor
NPI 1154051654
3015 W HARRISON ST
Chicago, IL 60612
(773) 537-3993
✔ PECOS✔ Accepts Medicare5.9 mi
Alexa Feela, LCSW
Clinical Social Worker
NPI 1003792557
2240 W OGDEN AVE STE 3
Chicago, IL 60612
(773) 537-3250
✔ PECOS6.1 mi
J Cook, D.O.
Family Practice
NPI 1104814912
5801 W CORCORAN PL
Chicago, IL 60644
(773) 285-6400
✔ PECOS6.9 mi
Cara Jaques, LCPC
Mental Health Counselor
NPI 1588517494
1620 S MICHIGAN AVE UNIT 701
Chicago, IL 60616
(773) 572-5500
✔ PECOS7.1 mi
Caroline Heller, LCPC
Mental Health Counselor
NPI 1952940736
1 ERIE CT STE 7140
Oak Park, IL 60302
(773) 527-0020
✔ PECOS✔ Accepts Medicare7.4 mi
Thanh Thai, MD
Psychiatry
NPI 1679739148
137 N OAK PARK AVE STE 209
Oak Park, IL 60301
(872) 216-2227
✔ PECOS✔ Accepts Medicare7.8 mi
See all 39 clinicians

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

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 The Thresholds's NPI number?

The NPI number for The Thresholds is 1447407333. It was assigned to this organization in the NPPES registry on August 21, 2008.

Where is The Thresholds located?

The Thresholds is located at 4101 N Ravenswood Ave, Chicago, IL 60613. The listed phone number is (773) 572-5500.

What is The Thresholds's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Mental Health (Including Community Mental Health Center), with taxonomy code 261QM0801X.

Is The Thresholds enrolled in Medicare?

Yes. The Thresholds is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through The Thresholds?

According to the CMS Revalidation Reassignment List (October 2026 release), 39 clinicians in 6 Medicare specialties reassign their Medicare billing to The Thresholds. A 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 the clinician's services. The largest specialties are Clinical Social Worker (16), Mental Health Counselor (9) and Psychiatry (8). Of these, 5 practice at this address and 20 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does The Thresholds accept?

Health plans from Ambetter Health and Ambetter Health of Delaware list The Thresholds 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 The Thresholds was last updated on July 14, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.