IRENE D IVANAC (LLMSW) – Social Worker, NPI 1821665746

IRENE D IVANAC (LLMSW) is a healthcare provider. based in Lincoln park, Michigan. specializing in CLINICAL SOCIAL WORKER. They hold the professional credentials LLMSW. They hold a License No. 6801109860 (MI). The NPI Number for IRENE D IVANAC (LLMSW) is 1821665746

Main info

Female
5 Years Of Experience
Accepts Medicare Assignment
Name
IRENE D IVANAC (LLMSW)
NPI
1821665746
Phone
(313) 383-1897
Address
25650 OUTER DR
Enumeration Date
9 June 2021
Last Update Date
9 June 2021

Doctor Profile

Medical School Name
OTHER
Secondary Phone
2482963104
Graduation Year
2021 (5 years ago)
PAC ID
8527509645
Group Practice PAC ID
4385995810
Professional Enrollment ID
I20240917001671
Address ID
MI483343345FA32905RDXX501
Telehealth
Yes
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience34
Completeness75
Years active:5State licenses:1Digital endpointsOther names

4,821 CLINICAL SOCIAL WORKER in MI

Provider Addresses for IRENE D IVANAC (LLMSW)

  • 25650 OUTER DR

    LINCOLN PARK, MI 481462096

    Phone: (313) 383-1897

    Mailing address matches the actual address.

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: 2024-09-17

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
I20240917001671IClinical Social WorkerMITBD

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 48146)

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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: 4385995810View full group profile
NameSpecialtyState
Clinical Social WorkerMI
Nurse PractitionerMI
-MI
Clinical Social WorkerCA
Clinical Social WorkerMI
-MI
Clinical Social WorkerMI

Reviews

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Frequently asked questions

Can I use this page to confirm IRENE D IVANAC (LLMSW)'s NPI?
Yes. IRENE D IVANAC (LLMSW) is listed with NPI 1821665746 in the public NPI dataset.
Does CMS list IRENE D IVANAC (LLMSW) as active?
Yes — IRENE D IVANAC (LLMSW) is active in the NPI listing used on this page.
What taxonomy line describes IRENE D IVANAC (LLMSW)?
For research purposes, treat IRENE D IVANAC (LLMSW) as Social Worker in this dataset. Clinical services aligned with this taxonomy classification.
Does IRENE D IVANAC (LLMSW) list a practice location?
Patients near Lincoln Park, Michigan may find IRENE D IVANAC (LLMSW) in results; validate coverage separately.
Is specialty guaranteed by NPI alone?
Taxonomy selections describe intent; scope of practice still follows state law.

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