CHRISTOPHER DIETHERT (FNP-C) – Family Nurse Practitioner, NPI 1194015388
Family Nurse Practitioner
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
11,632 NURSE PRACTITIONER in IL
Provider Addresses for CHRISTOPHER DIETHERT (FNP-C)
2003 W Fulton St
Chicago, IL 606122345
Phone: (773) 794-8305
Type: Location
403 MURIEL CT
WHEELING, IL 600905918
Phone: (847) 826-3590
Type: Mailing
9735 SKOKIE BLVD
SKOKIE, IL 600771383
Phone: (847) 380-8969
Type: Location
1430 N ARLINGTON HEIGHTS RD
SUITE 101
ARLINGTON HEIGHTS, IL 600044830
Phone: (224) 279-8330
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: 2026-03-13
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
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 |
|---|---|---|---|---|
| I20250106003521 | I | Nurse Practitioner | IL | TBD |
| I20260313001408 | I | Nurse Practitioner | ME | 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 60612)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | DE | |
| Nurse Practitioner | TX | |
| Nurse Practitioner | NH | |
| Nurse Practitioner | CT | |
| Nurse Practitioner | FL | |
| Nurse Practitioner | OH | |
| Nurse Practitioner | OR | |
| Nurse Practitioner | PA | |
| Nurse Practitioner | GA | |
| Nurse Practitioner | NC |
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