THOMAS SLONKA (LCSW, CADC) – Clinical Social Worker, NPI 1386765642

THOMAS SLONKA (LCSW, CADC) is a healthcare provider. based in Evanston, Illinois. specializing in CLINICAL SOCIAL WORKER. They hold the professional credentials LCSW, CADC. They hold a License No. 149.002799 (IL). The NPI Number for THOMAS SLONKA (LCSW, CADC) is 1386765642

Main info

Male
Sole Proprietor
39 Years Of Experience
Accepts Medicare Assignment
Name
THOMAS SLONKA (LCSW, CADC)
NPI
1386765642
Phone
(847) 293-4585
Address
2256 SHERMAN AVE
Enumeration Date
3 April 2007
Last Update Date
15 April 2021

Doctor Profile

Medical School Name
OTHER
Secondary Phone
-
Graduation Year
1987 (39 years ago)
PAC ID
2365404506
Group Practice PAC ID
2163334699
Professional Enrollment ID
I20041101000258
Address ID
IL602011700EV2650XAVEX300

Contacts

Secure Messaging
tslonka48496@direct.edward.org
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience71
Completeness85
Years active:19State licenses:2Other namesUpdated within 12 months

3,510 CLINICAL SOCIAL WORKER in IL

Provider Addresses for THOMAS SLONKA (LCSW, CADC)

  • 2256 SHERMAN AVE

    EVANSTON, IL 602012494

    Phone: (847) 293-4585

    Type: Mailing

  • 183 N YORK ST

    ELMHURST, IL 601262717

    Phone: (630) 941-4577

    Fax: (630) 758-5024

    Type: Location

  • 8 SALT CREEK LN STE 202

    HINSDALE, IL 605212903

    Phone: (331) 221-2505

    Fax: (331) 221-2719

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2004-11-01

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20041101000258IClinical Social WorkerILTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
90837Psychotherapy, 1 hour31116$0
View full utilization report →

Insurance plans in this area (ZIP 60201)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 2163334699View full group profile
NameSpecialtyState
-IL
E N D O C R I N O L O G YIL
N E U R O L O G YIL
Hospitalist, Internal MedicineIL
O P H T H A L M O L O G YIL
-IL
E N D O C R I N O L O G YIL
Cardiovascular Disease (Cardiology), Interventional CardiologyIL
Clinical Social WorkerIL
Certified Nurse Midwife (Cnm)IL

Reviews

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Frequently asked questions

Is THOMAS SLONKA (LCSW, CADC) listed with a National Provider Identifier?
Yes — THOMAS SLONKA (LCSW, CADC) has NPI 1386765642 on file in the registry.
Would THOMAS SLONKA (LCSW, CADC) appear as active to a payer?
You can treat THOMAS SLONKA (LCSW, CADC) as active for directory purposes; confirm clinical privileges separately.
What clinical focus is listed for THOMAS SLONKA (LCSW, CADC)?
At a glance, THOMAS SLONKA (LCSW, CADC) is tied to Clinical Social Worker. Clinical services aligned with this taxonomy classification.
What practice footprint exists for THOMAS SLONKA (LCSW, CADC)?
Travel planning: use Evanston, Illinois as the reference point for THOMAS SLONKA (LCSW, CADC), then confirm.
Does inactive status remove historical data?
Historical rows can remain visible after status changes — read the dates carefully.

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