Northwest Eyecare 1 – Optometrist, NPI 1659488898

Northwest Eyecare 1 is a healthcare provider. based in Algonquin, Illinois. specializing in Optometrist. The organization holds a License No. 046-008362 (IL). The NPI Number for Northwest Eyecare 1 is 1659488898

Main info

Organization
Name
Northwest Eyecare 1
NPI
1659488898
Phone
(847) 658-0120
Address
245 STONEGATE RD
Authorized Official
DR. DIANA F PENUELA-ONEILL PRESIDENT O.D.
Enumeration Date
24 August 2006
Last Update Date
6 April 2011
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience52
Completeness80
Years active:19State licenses:1Digital endpointsUpdated within 12 months

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Provider Addresses for Northwest Eyecare 1

  • 245, Stonegate Road, Tunbridge, Algonquin, McHenry County, Illinois, 60102, United States

    ALGONQUIN, IL 601025614

    Phone: (847) 658-0120

    Fax: (847) 658-0610

    Type: Location

  • 10620, Taurus Court, Woodstock, McHenry County, Illinois, 60098, United States

    WOODSTOCK, IL 600988000

    Phone: (815) 338-9936

    Fax: (815) 338-9904

    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: 2011-03-18

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Past revalidation due date

Earliest CMS due date was 2025-11-30 (192 days ago).

Enrollment records

1

Earliest due date

2025-11-30

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
O20110318000507OClinic/Group PracticeIL2025-11-30

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 60102)

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Reviews

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Frequently asked questions

How do I look up Northwest Eyecare 1 by NPI?
Use NPI 1659488898 when you need to reference Northwest Eyecare 1 in forms, claims, or directories.
Does this profile mean Northwest Eyecare 1 is currently active?
Yes — Northwest Eyecare 1 appears active in the national provider directory.
Can you summarize Northwest Eyecare 1's specialty in plain language?
Clinically, the directory lists Northwest Eyecare 1 with Optometrist. Clinical services aligned with this taxonomy classification.
What location shows for Northwest Eyecare 1?
We surface Algonquin, Illinois for Northwest Eyecare 1 based on available NPPES addresses.
Is Northwest Eyecare 1 a real provider?
This page reflects official NPPES data for NPI 1659488898. Always confirm identity and privileges with the practice and licensing boards.

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