OCARROLL& ASSOCIATES LLC – Foot & Ankle Surgery Podiatrist, NPI 1174741722

OCARROLL& ASSOCIATES LLC is a healthcare provider. based in Glen ellyn, Illinois. specializing in Foot & Ankle Surgery Podiatrist. The organization holds a License No. 016-003265 (IL). The NPI Number for OCARROLL& ASSOCIATES LLC is 1174741722

Main info

Organization
Name
OCARROLL& ASSOCIATES LLC
NPI
1174741722
Phone
(630) 790-4442
Address
22W654 BUTTERFIELD RD
Authorized Official
DR. DANIEL T O'CARROLL OWNER D.P.M., D.A.B.P.S.
Enumeration Date
20 April 2007
Last Update Date
10 June 2024
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience62
Completeness75
Years active:19State licenses:1Digital endpointsOther names

Provider Addresses for OCARROLL& ASSOCIATES LLC

  • 22W654 BUTTERFIELD RD

    GLEN ELLYN, IL 601376957

    Phone: (630) 790-4442

    Fax: (630) 790-9472

    Type: Location

  • PO BOX 4497

    WHEATON, IL 601894497

    Phone: (630) 790-4442

    Fax: (630) 790-9472

    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: 2010-09-30

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Past revalidation due date

Earliest CMS due date was 2024-07-31 (682 days ago).

Enrollment records

2

Earliest due date

2024-07-31

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
O20100326000309OClinic/Group PracticeIL2024-07-31
O20100930062142OPhysician - PodiatryILTBD

What to do next

  • Verify current status on the CMS Revalidation Lookup Tool immediately.
  • Complete revalidation in PECOS or contact your Medicare Administrative Contractor (MAC).
  • Overdue revalidation can lead to deactivation of Medicare billing privileges.

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 60137)

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Reviews

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Frequently asked questions

What federal number belongs to OCARROLL& ASSOCIATES LLC?
The federal identifier for OCARROLL& ASSOCIATES LLC is NPI 1174741722.
Is OCARROLL& ASSOCIATES LLC currently active in the NPI registry?
CMS-published data lists OCARROLL& ASSOCIATES LLC as an active registrant.
What kind of provider is OCARROLL& ASSOCIATES LLC?
The page reflects Foot & Ankle Surgery Podiatrist for OCARROLL& ASSOCIATES LLC. Clinical services aligned with this taxonomy classification.
Where does public data place OCARROLL& ASSOCIATES LLC?
The snapshot lists Glen Ellyn, Illinois for OCARROLL& ASSOCIATES LLC; download NPPES for the complete set.
What if Glen Ellyn, Illinois seems incomplete?
Street-level detail can be omitted — open the full address list for this NPI.

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