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CASTLE MEDICAL CENTER
NPI 1316937691
General Acute Care Hospital in Kailua, HI

Active since October 26, 2005
640 ULUKAHIKI ST, KAILUA, HI 96734(808) 263-5142 Get Directions Write a Review

NPPES record last updated: July 18, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jun 18, 2024, Aug 22, 2020 (2 updates tracked since 2020).

About Castle Medical Center NPPES

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

CASTLE MEDICAL CENTER (NPI 1316937691) is a healthcare organization registered as a general acute care hospital in Kailua, Hawaii and active in the NPI registry since October 2005. The organization lists Nicolas Johnson, Finance Officer, as its authorized official.

NPPES Registry Identity

NPI1316937691
Entity TypeOrganization
Primary Taxonomy282N00000X
Legal Business NameCASTLE MEDICAL CENTER
Location Address640 ULUKAHIKI STKailua, HI 96734-4454
Mailing Address640 Ulukahiki StKailua, HI 96734-4454
Phone(808) 263-5142
Organization SubpartNo
Authorized OfficialNicolas JohnsonFinance Officer · (808) 263-5142
Enumeration DateOctober 26, 2005
Last NPPES UpdateJuly 18, 20252 updates tracked since enumeration
NPPES CertifiedJuly 18, 2025
✔ NPI 1316937691 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyGeneral Acute Care HospitalHospitals
Taxonomy Code282N00000X
Definition
An acute general hospital is an institution whose primary function is to provide inpatient diagnostic and therapeutic services for a variety of medical conditions, both surgical and non-surgical, to a wide population group. The hospital treats patients in an acute phase of illness or injury, characterized by a single episode or a fairly short duration, from which the patient returns to his or her normal or previous level of activity.
Also ListedClinic/CenterTaxonomy 261Q00000X
640 ULUKAHIKI ST, Kailua, HI 96734
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Other Identifiers 1

Medicaid082268-01HI

Accepted Insurance

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

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

CASTLE MEDICAL CENTER
Nurse Anesthetist, Certified Registered
640 ULUKAHIKI ST
KAILUA, HI 96734
Honolulu County (808) 263-5142
GREGGORY SCOTT SHUBERT M.D
Emergency Medicine
640 ULUKAHIKI ST
KAILUA, HI 96734
Honolulu County (808) 263-5500
MRS. HEATHER LOHR HIPP MSN-CRNA
Nurse Anesthetist, Certified Registered
640 ULUKAHIKI ST
KAILUA, HI 96734
Honolulu County (415) 341-7354
DR. LOVE VOLKOVA D.O.
Emergency Medicine
640 ULUKAHIKI ST, AH CASTLE/EMERGENCY DEPT
KAILUA, HI 96734
Honolulu County (808) 263-5164
SPENCER M SALAZAR MD
Emergency Medicine
640 ULUKAHIKI ST
KAILUA, HI 96734
Honolulu County (808) 261-3326
CASTLE MEDICAL CENTER
General Acute Care Hospital
640 ULUKAHIKI ST, INPATIENT PHARMACY
KAILUA, HI 96734
Honolulu County (808) 263-5192
ALEXANDER ANSHUS MD
Emergency Medicine
640 ULUKAHIKI ST
KAILUA, HI 96734
Honolulu County (808) 263-5164
REGINA GARRIEVNA CAMPANELLI RN, BSN, IBCLC
Registered Nurse
640 ULUKAHIKI ST
KAILUA, HI 96734
Honolulu County (808) 263-5500

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 Castle Medical Center's NPI number?

The NPI number for Castle Medical Center is 1316937691. It was assigned to this organization in the NPPES registry on October 26, 2005.

Where is Castle Medical Center located?

Castle Medical Center is located at 640 Ulukahiki St, Kailua, HI 96734. The listed phone number is (808) 263-5142.

What is Castle Medical Center's specialty?

The primary specialty registered for this NPI is General Acute Care Hospital with taxonomy code 282N00000X.

What insurance does Castle Medical Center accept?

Health plans from HMSA list Castle Medical Center 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 Castle Medical Center was last updated on July 18, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.