1. Home
  2. Directory
  3. Hawaii
  4. Hauula
  5. Psychologist
  6. NPI Profile

DR. WYATT J MASSEY PSYD
NPI 1609239821
Psychologist - Clinical in Hauula, HI

Active since April 04, 2016
54-211 HAUULA HOMESTEAD RD, HAUULA, HI 96717(808) 292-0284 Get Directions Write a Review

NPPES record last updated: April 17, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Oct 11, 2024, May 18, 2018 (2 updates tracked since 2018).

About Dr. Wyatt J Massey Psyd NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. WYATT J MASSEY PSYD (NPI 1609239821) is an individual clinical provider in Hauula, Hawaii, licensed in Hawaii (PSY-2208-0) and active in the NPI registry since April 2016. He is a graduate of Other (2023).

NPPES Registry Identity

NPI1609239821
Entity TypeIndividualMale
Primary Taxonomy103TC0700X
Provider Legal NameDR. WYATT J MASSEYCredential: PSYD
Location Address54-211 HAUULA HOMESTEAD RDHauula, HI 96717-9637
Mailing Address750 N Freedom BlvdProvo, UT 84601-1677 · (909) 241-2619
Phone(808) 292-0284
Sole ProprietorNo
Medical School CMSOtherGraduated 2023
Enumeration DateApril 4, 2016
Last NPPES UpdateApril 17, 20252 updates tracked since enumeration
NPPES CertifiedApril 17, 2025
✔ NPI 1609239821 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code103TC0700X
License✔ Licensed in HI · PSY-2208-0
Definition
A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.
Also ListedBehavior TechnicianTaxonomy 106S00000X
54-211 HAUULA HOMESTEAD RD, Hauula, HI 96717
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include HMSA.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Wyatt J Massey Psyd is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID3375054463
PECOS Enrollment IDI20250616002672

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Wyatt Massey's NPI number?

The NPI number for Wyatt Massey is 1609239821. It was assigned to this individual provider in the NPPES registry on April 4, 2016.

Where is Wyatt Massey located?

Wyatt Massey practices at 54-211 Hauula Homestead Rd, Hauula, HI 96717. The listed phone number is (808) 292-0284.

What is Wyatt Massey's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Is Wyatt Massey enrolled in Medicare?

Yes. Wyatt Massey is registered in the Medicare PECOS enrollment system.

What insurance does Wyatt Massey accept?

Health plans from HMSA list Wyatt Massey as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Wyatt Massey was last updated on April 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.