ABBIE BAKER (NP) – Registered Nurse, NPI 1437796273
Registered Nurse
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Doctor Profile
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Profile Insights
NPPES metrics only — not quality of care.
11,632 NURSE PRACTITIONER in IL
Provider Addresses for ABBIE BAKER (NP)
4241 HIGHWAY 14 W
CHRISTOPHER, IL 628221037
Phone:
Type: Mailing
1401 US HIGHWAY 45 N
ELDORADO, IL 629303770
Phone: (618) 273-2951
Type: Location
PO BOX 3988
CARBONDALE, IL 629023988
Phone: (618) 457-5200
Type: Mailing
305 W JACKSON ST STE 103
CARBONDALE, IL 629011474
Phone: (618) 351-4972
Fax: (618) 351-6522
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: 2025-10-20
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
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20251020001086 | I | Nurse Practitioner | IL | TBD |
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.
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 62822)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| H E M A T O L O G Y/ O N C O L O G Y | IL | |
| Cardiovascular Disease (Cardiology) | IL | |
| - | IL | |
| Emergency Medicine | IL | |
| Nurse Practitioner | MO | |
| Nurse Practitioner | IL | |
| Emergency Medicine | IL | |
| - | IL | |
| N E U R O L O G Y | IL | |
| U R O L O G Y | IL |
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