ERIN F HARDIES (MD) – Pediatric Hospice and Palliative Medicine Physician, NPI 1790752871

ERIN F HARDIES (MD) is a healthcare provider. based in Oak lawn, Illinois. specializing in PEDIATRIC MEDICINE. They hold the professional credentials MD. They hold a License No. 036-095907 (IL). The NPI Number for ERIN F HARDIES (MD) is 1790752871

Main info

Female
31 Years Of Experience
Accepts Medicare Assignment
Name
ERIN F HARDIES (MD)
NPI
1790752871
Phone
(630) 684-4280
Address
4440 W 95TH ST
Enumeration Date
7 March 2006
Last Update Date
10 February 2026

Doctor Profile

Medical School Name
RUSH MEDICAL COLLEGE OF RUSH UNIVERSITY
Secondary Phone
-
Graduation Year
1995 (31 years ago)
PAC ID
2961566401
Professional Enrollment ID
I20250820004545
Address ID
UT841100000SAPOXXXBOXX207

Contacts

Secure Messaging
ehardies783251@direct.med.utah.edu
Secure Messaging
erin.flanagan@advocatehealth.com
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience78
Completeness95
Years active:20State licenses:2Other names

1,158 PEDIATRIC MEDICINE in IL

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Provider Addresses for ERIN F HARDIES (MD)

  • Advocate Children's Hospital, 4440, West 95th Street, Oak Lawn, Worth Township, Cook County, Illinois, 60453, United States

    OAK LAWN, IL 604532600

    Phone: (630) 684-4280

    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: 2025-08-20

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
I20250820004545IPediatric MedicineUTTBD

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 60453)

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Reviews

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Frequently asked questions

What unique ID ties claims to ERIN F HARDIES (MD)?
NPI 1790752871 is assigned to ERIN F HARDIES (MD) under the national enumeration system.
Does this profile mean ERIN F HARDIES (MD) is currently active?
Yes — ERIN F HARDIES (MD) appears active in the national provider directory.
What does ERIN F HARDIES (MD) treat or focus on?
Patients typically see ERIN F HARDIES (MD) under the specialty Pediatric Hospice and Palliative Medicine Physician. Clinical services aligned with this taxonomy classification.
Where does public data place ERIN F HARDIES (MD)?
The snapshot lists Oak Lawn, Illinois for ERIN F HARDIES (MD); download NPPES for the complete set.
How can I contact ERIN F HARDIES (MD)?
Phone or fax may appear on the official NPI record when supplied — verify before relying on them.

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