HOLLY M ZWOLINSKI (LSW) – Social Worker, NPI 1336454123

HOLLY M ZWOLINSKI (LSW) is a healthcare provider. based in Chardon, Ohio. specializing in Social Worker. They hold the professional credentials LSW. They hold a License No. 100311 (OH). The NPI Number for HOLLY M ZWOLINSKI (LSW) is 1336454123

Main info

Female
Sole Proprietor
Name
HOLLY M ZWOLINSKI (LSW)
NPI
1336454123
Phone
Not provided
Address
12557 RAVENWOOD DR
Enumeration Date
17 August 2010
Last Update Date
28 October 2011
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience53
Completeness75
Years active:15State licenses:2Digital endpointsOther names

Provider Addresses for HOLLY M ZWOLINSKI (LSW)

  • 12557 RAVENWOOD DR

    CHARDON, OH 440249009

    Phone:

    Mailing address matches the actual address.

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: 2022-11-15

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

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20221115000095IClinical Social WorkerTXTBD

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.

Verify on CMS Revalidation Lookup Tool

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 44024)

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Reviews

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Frequently asked questions

What number should I use to identify HOLLY M ZWOLINSKI (LSW) for billing?
Administrative and clinical systems typically use NPI 1336454123 for HOLLY M ZWOLINSKI (LSW).
Does the public listing show HOLLY M ZWOLINSKI (LSW) as active?
HOLLY M ZWOLINSKI (LSW)'s NPI record reflects an active status in NPPES.
What does the directory say HOLLY M ZWOLINSKI (LSW) does?
Insurance directories may phrase it differently, but here HOLLY M ZWOLINSKI (LSW) maps to Social Worker. Clinical services aligned with this taxonomy classification.
What geographic area is tied to HOLLY M ZWOLINSKI (LSW)?
HOLLY M ZWOLINSKI (LSW) is associated with Chardon, Ohio in the same public data insurers reference.
Can I verify credentials using only NPI?
NPI confirms identity in the directory; licensure and board certification require separate checks.

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