CONSTANCE K SIEKIERSKI (MSN, APRN, FNP-BC) – Family Nurse Practitioner, NPI 1518524628
Family Nurse Practitioner
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,476 NURSE PRACTITIONER in RI
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Provider Addresses for CONSTANCE K SIEKIERSKI (MSN, APRN, FNP-BC)
117, Ellenfield Street, Providence, Providence County, Rhode Island, 02905, United States
STE 101
PROVIDENCE, RI 029054541
Phone: (401) 444-6779
Fax: (401) 444-6912
Type: Mailing
17, Platt Street, Fall River, Bristol County, Massachusetts, 02723, United States
BRISTOL, RI 028094317
Phone: (401) 585-8195
Type: Location
5961 NW 173RD DR
HIALEAH, FL 330155114
Phone: (305) 556-7500
Fax: (305) 851-5708
Type: Mailing
1314 TOMOKA TOWN CENTER DR APT 103
DAYTONA BEACH, FL 321175215
Phone: (401) 585-8195
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: 2025-06-25
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 6 Medicare enrollment records; no due dates published yet.
Enrollment records
6
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 |
|---|---|---|---|---|
| I20250530003011 | I | Nurse Practitioner | TX | TBD |
| I20250605000240 | I | Nurse Practitioner | IL | TBD |
| I20250605001086 | I | Nurse Practitioner | NH | TBD |
| I20250605001298 | I | Nurse Practitioner | IA | TBD |
| I20250611001205 | I | Nurse Practitioner | OH | TBD |
| I20250625003157 | I | Nurse Practitioner | VA | 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 02905)
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