NEIL O ANNANDALE (PH.D., CGP) – Counseling Psychologist, NPI 1770046674

NEIL O ANNANDALE (PH.D., CGP) is a healthcare provider. based in Hauula, Hawaii. specializing in CLINICAL PSYCHOLOGIST. They hold the professional credentials PH.D., CGP. They hold a License No. 1202 (HI). The NPI Number for NEIL O ANNANDALE (PH.D., CGP) is 1770046674

Main info

Male
Sole Proprietor
20 Years Of Experience
Accepts Medicare Assignment
Name
NEIL O ANNANDALE (PH.D., CGP)
NPI
1770046674
Phone
(808) 429-5504
Address
54-242B HONOMU STREET
Enumeration Date
9 April 2019
Last Update Date
9 April 2019

Doctor Profile

Medical School Name
OTHER
Secondary Phone
8082939221
Graduation Year
2006 (20 years ago)
PAC ID
0244563120
Group Practice PAC ID
1557446697
Professional Enrollment ID
I20190607001351
Address ID
HI967312052KA56XXXSTXX400
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience28
Completeness75
Years active:7State licenses:1Digital endpointsOther names

306 CLINICAL PSYCHOLOGIST in HI

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Provider Addresses for NEIL O ANNANDALE (PH.D., CGP)

  • Honomu Street, Hauula, Honolulu County, Hawaii, 96717, United States

    HAUULA, HI 96717

    Phone: (808) 429-5504

    Type: Location

  • P.O. BOX 804

    HAUULA, HI 96717

    Phone: (808) 429-5504

    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: 2019-06-07

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
I20190607001351IClinical PsychologistHITBD

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 96717)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 1557446697View full group profile
NameSpecialtyState
Internal MedicineHI
-HI
-HI
Nurse PractitionerCA
Nurse PractitionerHI
Clinical PsychologistHI
Diagnostic RadiologyCO

Reviews

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Frequently asked questions

What identifier follows NEIL O ANNANDALE (PH.D., CGP) across health systems?
The NPI 1770046674 uniquely identifies NEIL O ANNANDALE (PH.D., CGP) in U.S. healthcare data.
Should I treat NEIL O ANNANDALE (PH.D., CGP) as an active provider?
Patients and plans typically see NEIL O ANNANDALE (PH.D., CGP) as active in the national extract.
What does the directory say NEIL O ANNANDALE (PH.D., CGP) does?
Insurance directories may phrase it differently, but here NEIL O ANNANDALE (PH.D., CGP) maps to Counseling Psychologist. Clinical services aligned with this taxonomy classification.
What geographic area is tied to NEIL O ANNANDALE (PH.D., CGP)?
NEIL O ANNANDALE (PH.D., CGP) is associated with Hauula, Hawaii in the same public data insurers reference.
Why is information missing for NEIL O ANNANDALE (PH.D., CGP)?
Providers choose how much contact data to publish. Missing fields do not mean the profile is fake.

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