THEA JUSTINE ROSSMILLER (MSW, LCSW) – Clinical Social Worker, NPI 1760121172

THEA JUSTINE ROSSMILLER (MSW, LCSW) is a healthcare provider. based in Lake forest, Illinois. specializing in MENTAL HEALTH COUNSELOR. They hold the professional credentials MSW, LCSW. The NPI Number for THEA JUSTINE ROSSMILLER (MSW, LCSW) is 1760121172

Main info

Female
4 Years Of Experience
Name
THEA JUSTINE ROSSMILLER (MSW, LCSW)
NPI
1760121172
Phone
(847) 919-9096
Address
1 WESTMINSTER PL STE 101
Enumeration Date
2 June 2022
Last Update Date
4 August 2025

Doctor Profile

Medical School Name
LOYOLA UNIVERSITY OF CHICAGO, STRITCH SCHOOL OF MEDICINE
Secondary Phone
8479199096
Graduation Year
2022 (4 years ago)
PAC ID
3577081322
Group Practice PAC ID
6800252669
Professional Enrollment ID
I20250515003188
Address ID
IL600622462NO3100XRDXX301
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience28
Completeness85
Years active:4State licenses:0Digital endpointsOther names

2,307 MENTAL HEALTH COUNSELOR in IL

Provider Addresses for THEA JUSTINE ROSSMILLER (MSW, LCSW)

  • 1 WESTMINSTER PL STE 101

    LAKE FOREST, IL 600455511

    Phone: (847) 919-9096

    Type: Mailing

  • 17894 W BRAEWICK RD

    GURNEE, IL 600315207

    Phone: (309) 252-0683

    Type: Mailing

  • 1025 W EVERETT RD STE 4

    LAKE FOREST, IL 600452668

    Phone: (309) 252-0683

    Type: Location

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: 2025-05-15

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
I20250515003188IMental Health CounselorILTBD

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.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 60045)

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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: 6800252669View full group profile
NameSpecialtyState
Nurse PractitionerIL
Mental Health CounselorIL
Mental Health CounselorIL
Mental Health CounselorIL
Mental Health CounselorIL
Mental Health CounselorIL
Mental Health CounselorIL
Nurse PractitionerIL
Nurse PractitionerIL
Clinical Social WorkerIL

Reviews

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Frequently asked questions

Does THEA JUSTINE ROSSMILLER (MSW, LCSW) have a public NPI I can cite?
Public records show THEA JUSTINE ROSSMILLER (MSW, LCSW) under NPI 1760121172.
Is THEA JUSTINE ROSSMILLER (MSW, LCSW) currently accepting referrals based on NPI status?
Registry metadata lists THEA JUSTINE ROSSMILLER (MSW, LCSW) as active.
What does the directory say THEA JUSTINE ROSSMILLER (MSW, LCSW) does?
Insurance directories may phrase it differently, but here THEA JUSTINE ROSSMILLER (MSW, LCSW) maps to Clinical Social Worker. Clinical services aligned with this taxonomy classification.
What city is tied to THEA JUSTINE ROSSMILLER (MSW, LCSW)?
The directory associates THEA JUSTINE ROSSMILLER (MSW, LCSW) with Lake Forest, Illinois. Check all listed addresses for suites or satellite offices.
What is the difference between NPI and a medical license?
An NPI is a federal identifier; a medical license is issued by a state and governs where someone may practice.

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