DR. WILLIAM A WHALLEY (OD) – Optometrist, NPI 1376863969

DR. WILLIAM A WHALLEY (OD) is a healthcare provider. based in Haleiwa, Hawaii. specializing in OPTOMETRY. They hold the professional credentials OD. They hold a License No. 721 (HI). The NPI Number for DR. WILLIAM A WHALLEY (OD) is 1376863969

Main info

Male
Sole Proprietor
16 Years Of Experience
Accepts Medicare Assignment
Name
DR. WILLIAM A WHALLEY (OD)
NPI
1376863969
Phone
(808) 674-8811
Address
PO BOX 465
Enumeration Date
4 June 2010
Last Update Date
6 September 2013

Doctor Profile

Medical School Name
PACIFIC UNIVERSITY - COLLEGE OF OPTOMETRY
Secondary Phone
8086748811
Graduation Year
2010 (16 years ago)
PAC ID
0648465674
Professional Enrollment ID
I20101116000398
Address ID
HI967072027KA579XXHWYX301
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience46
Completeness75
Years active:16State licenses:1Digital endpointsOther names

236 OPTOMETRY in HI

Provider Addresses for DR. WILLIAM A WHALLEY (OD)

  • PO BOX 465

    HALEIWA, HI 967120465

    Phone: (808) 674-8811

    Fax: (808) 674-8899

    Type: Mailing

  • 579 FARRINGTON HWY

    #101

    KAPOLEI, HI 967072027

    Phone: (808) 674-8811

    Fax: (808) 674-8899

    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: 2010-11-16

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
I20101116000398IOptometryHITBD

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 96712)

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Reviews

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Frequently asked questions

What is the registry number for DR. WILLIAM A WHALLEY (OD)?
The registry entry for DR. WILLIAM A WHALLEY (OD) shows NPI 1376863969.
Should I treat DR. WILLIAM A WHALLEY (OD) as an active provider?
Patients and plans typically see DR. WILLIAM A WHALLEY (OD) as active in the national extract.
Which specialty label fits DR. WILLIAM A WHALLEY (OD)?
NPPES ties DR. WILLIAM A WHALLEY (OD) to Optometrist in the taxonomy section. Clinical services aligned with this taxonomy classification.
What city is tied to DR. WILLIAM A WHALLEY (OD)?
The directory associates DR. WILLIAM A WHALLEY (OD) with Haleiwa, Hawaii. Check all listed addresses for suites or satellite offices.
What is the difference between NPI and a medical license?
An NPI is a federal identifier; a medical license is issued by a state and governs where someone may practice.

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