JO A MULLER (APRN) – Psychiatric/Mental Health Nurse Practitioner, NPI 1689126799
Psychiatric/Mental Health Nurse Practitioner
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
11,632 NURSE PRACTITIONER in IL
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Provider Addresses for JO A MULLER (APRN)
530, Park Avenue East, Princeton, Bureau County, Illinois, 61356, United States
STE 207
PRINCETON, IL 613563901
Phone: (815) 875-8666
Type: Mailing
4055 S ROUTE 59 FL 1
NAPERVILLE, IL 605645803
Phone: (630) 568-9218
Fax: (309) 326-4508
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: 2026-02-12
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 4 Medicare enrollment records; no due dates published yet.
Enrollment records
4
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 |
|---|---|---|---|---|
| I20161108001888 | I | Nurse Practitioner | IL | TBD |
| I20250121001806 | I | Nurse Practitioner | MN | TBD |
| I20250210002558 | I | Nurse Practitioner | CT | TBD |
| I20260212001085 | I | Nurse Practitioner | ID | 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 61356)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| P S Y C H I A T R Y | IA |
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