STATE OF HAWAII DEPARTMENT OF HEALTH
NPI 1558223784
Psychiatry & Neurology - Psychiatry in Honolulu, HI

Active since November 25, 2025
806 IWILEI RD, HONOLULU, HI 96817(808) 556-2951 Get Directions Write a Review

NPPES record last updated: November 25, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About State Of Hawaii Department Of Health NPPES

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

STATE OF HAWAII DEPARTMENT OF HEALTH (NPI 1558223784) is a healthcare organization registered as a psychiatry in Honolulu, Hawaii and active in the NPI registry since November 2025. The organization lists Troy Alan Freitas, Branch Manager, as its authorized official.

NPPES Registry Identity

NPI1558223784
Entity TypeOrganization
Primary Taxonomy2084P0800X
Legal Business NameSTATE OF HAWAII DEPARTMENT OF HEALTH
Location Address806 IWILEI RDHonolulu, HI 96817-5016
Mailing AddressPo Box 3378Honolulu, HI 96801-3378 · (808) 590-7320 · Fax (808) 590-7320
Organization SubpartNo
Authorized OfficialTroy Alan FreitasBranch Manager · (808) 478-6207
Enumeration DateNovember 25, 2025
NPPES CertifiedNovember 25, 2025
✔ NPI 1558223784 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
806 IWILEI RD, Honolulu, HI 96817

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

State Of Hawaii Department Of Health is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Revalidation Due Date

Revalidation due by February 28, 2027

Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.

StateEnrollment IDDue date
StateHawaiiEnrollment IDO20040127000902Non-DME Part B · Clinic/Group PracticeDue dateFebruary 28, 2027
Source: CMS Revalidation Due Date List, October 2026 release.

Clinicians Billing Medicare Through This Organization

25

Medicare enrollment records show 25 clinicians reassign Medicare billing to State Of Hawaii Department Of Health, which bills Medicare for the services they deliver. Of these, 13 practice within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 5

Psychiatry14
Clinical Psychologist5
Clinical Social Worker3
Nurse Practitioner2
Mental Health Counselor1

Nearest to this location (20)

See all 25
Clinical Psychologist
NPI 1275674780
1100 ALAKEA ST 900
Honolulu, HI 96813
(808) 523-7771
✔ PECOS0.7 mi
Psychiatry
NPI 1225187222
1700 LANAKILA AVE
Honolulu, HI 96817
(808) 832-3823
✔ PECOS✔ Accepts Medicare0.9 mi
Clinical Psychologist
NPI 1861760472
1700 LANAKILA AVE
Honolulu, HI 96817
(808) 832-5800
✔ PECOS✔ Accepts Medicare0.9 mi
Psychiatry
NPI 1073662003
1700 LANAKILA AVE
Honolulu, HI 96817
(808) 832-3823
✔ PECOS0.9 mi
Psychiatry
NPI 1033328695
1441 KAPIOLANI BLVD FL 16
Honolulu, HI 96814
(808) 432-7600
✔ PECOS✔ Accepts Medicare2.3 mi
Psychiatry
NPI 1740337203
1833 KALAKAUA AVE STE 206
Honolulu, HI 96815
(808) 393-8456
✔ PECOS✔ Accepts Medicare2.9 mi
Clinical Psychologist
NPI 1437472933
3660 WAIALAE AVE SUITE 208
Honolulu, HI 96816
(808) 256-6518
✔ PECOS✔ Accepts Medicare5.1 mi
Psychiatry
NPI 1184710816
4218 WAIALAE AVENUE A106
Honolulu, HI 96816
(808) 735-0007
✔ PECOS5.8 mi
Clinical Psychologist
NPI 1780758409
98 1247 KAAHUMANU ST 223
Aiea, HI 96701
(808) 487-5433
✔ PECOS✔ Accepts Medicare7.4 mi
Psychiatry
NPI 1275655268
860 FOURTH ST 2ND FLOOR
Pearl City, HI 96782
(808) 453-5953
✔ PECOS8.4 mi
Clinical Social Worker
NPI 1467507053
860 FOURTH STREET ROOM 204
Pearl City, HI 96782
(808) 453-5953
✔ PECOS8.4 mi
Clinical Psychologist
NPI 1679509723
919 LEHUA AVE
Pearl City, HI 96782
(808) 453-1919
✔ PECOS8.4 mi
Psychiatry
NPI 1912498551
354 ULUNIU ST STE 404
Kailua, HI 96734
(802) 432-8863
✔ PECOS9.8 mi
Clinical Social Worker
NPI 1710692983
91-2301 OLD FT WEAVER RD
Ewa Beach, HI 96706
(808) 677-2525
✔ PECOS✔ Accepts Medicare11 mi
Clinical Social Worker
NPI 1003825282
86-260 FARRINGTON HWY
Waianae, HI 96792
(808) 696-7081
✔ PECOS22 mi
Psychiatry
NPI 1447461256
55 MAUI LANI PKWY
Wailuku, HI 96793
(808) 243-6420
✔ PECOS94 mi
Psychiatry
NPI 1245239946
121 MAHALANI ST
Wailuku, HI 96793
(808) 984-2150
✔ PECOS94 mi
Psychiatry
NPI 1518026467
121 MAHALANI ST
Wailuku, HI 96793
(808) 984-2150
✔ PECOS✔ Accepts Medicare94 mi
Mental Health Counselor
NPI 1841928421
161 S WAKEA AVE
Kahului, HI 96732
(808) 244-7467
✔ PECOS95 mi
Nurse Practitioner
NPI 1285419879
79-1020 HAUKAPILA ST STE 202
Kealakekua, HI 96750
(808) 322-4818
✔ PECOS✔ Accepts Medicare177 mi
See all 25 clinicians

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 State Of Hawaii Department Of Health's NPI number?

The NPI number for State Of Hawaii Department Of Health is 1558223784. It was assigned to this organization in the NPPES registry on November 25, 2025.

Where is State Of Hawaii Department Of Health located?

State Of Hawaii Department Of Health is located at 806 Iwilei Rd, Honolulu, HI 96817. The listed phone number is (808) 556-2951.

What is State Of Hawaii Department Of Health's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is State Of Hawaii Department Of Health enrolled in Medicare?

Yes. State Of Hawaii Department Of Health is registered in the Medicare PECOS enrollment system.

When is State Of Hawaii Department Of Health's Medicare revalidation due?

According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (Hawaii, Clinic/Group Practice) is due for revalidation by February 28, 2027. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.

How many clinicians bill Medicare through State Of Hawaii Department Of Health?

According to the CMS Revalidation Reassignment List (October 2026 release), 25 clinicians in 5 Medicare specialties reassign their Medicare billing to State Of Hawaii Department Of Health. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Psychiatry (14), Clinical Psychologist (5) and Clinical Social Worker (3). Of these, 13 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for State Of Hawaii Department Of Health was last updated on November 25, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.