MISS DAYNA NICOLE PORTNOY (NP) – General Practice Registered Nurse, NPI 1265476345
General Practice Registered Nurse
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 MISS DAYNA NICOLE PORTNOY (NP)
380, Ridge Avenue, Ridgeville, Evanston, Evanston Township, Cook County, Illinois, 60202, United States
14-2
EVANSTON, IL 602023357
Phone: (847) 905-0654
Type: Mailing
Chase, 1200, Central Avenue, Wilmette, New Trier Township, Cook County, Illinois, 60091, United States
SUITE 200
WILMETTE, IL 600912654
Phone: (847) 256-1705
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: 2025-11-01
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 5 Medicare enrollment records; no due dates published yet.
Enrollment records
5
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 |
|---|---|---|---|---|
| I20240501003377 | I | Nurse Practitioner | IA | TBD |
| I20240831000508 | I | Nurse Practitioner | NE | TBD |
| I20240906003088 | I | Nurse Practitioner | VA | TBD |
| I20250801000370 | I | Nurse Practitioner | NY | TBD |
| I20251101000017 | I | Nurse Practitioner | IN | 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 60202)
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