1. Home
  2. Directory
  3. Hawaii
  4. Honolulu
  5. Orthopaedic Surgery
  6. NPI Profile

DONALD K. MARUYAMA, M.D., INC.
NPI 1790923878
Orthopaedic Surgery in Honolulu, HI

Active since January 28, 2009
321 N. KUAKINI ST., STE. 814, HONOLULU, HI 96817(808) 531-0502(808) 545-4662 Get Directions Write a Review

NPPES record last updated: January 28, 2009. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Donald K. Maruyama, M.d., Inc. NPPES

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

DONALD K. MARUYAMA, M.D., INC. (NPI 1790923878), doing business as Hawaii Orthodpaedic Clinic, Inc., is a healthcare organization registered as an orthopaedic surgery in Honolulu, Hawaii and active in the NPI registry since January 2009. The organization lists Donald Kay Maruyama, President, as its authorized official.

NPPES Registry Identity

NPI1790923878
Entity TypeOrganization
Primary Taxonomy207X00000X
Legal Business NameDONALD K. MARUYAMA, M.D., INC.
Location Address321 N. KUAKINI ST., STE. 814Honolulu, HI 96817-2362
Mailing Address321 N. Kuakini St., Ste. 814Honolulu, HI 96817-2362 · (808) 531-0502 · Fax (808) 545-4662
Phone(808) 531-0502
Fax(808) 545-4662
Organization SubpartNo
Authorized OfficialDonald Kay MaruyamaPresident · (808) 531-0502
Enumeration DateJanuary 28, 2009
✔ NPI 1790923878 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOrthopaedic SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207X00000X
License✔ Licensed in HI · 951
Definition

An orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system.

321 N. KUAKINI ST., Honolulu, HI 96817
Open in Google Maps ↗

Other Names 1

Former Legal Business NameHawaii Orthodpaedic Clinic, Inc.

Other Identifiers 2

Medicare UPIND36187
Medicare PINH0000BFCWB

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES 10

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

DR. DENNIS S. MURAKAMI M.D.
Internal Medicine
321 N. KUAKINI ST., #408
HONOLULU, HI 96817
Honolulu County (808) 523-7548
DR. STEVE FUMIAKI FUJIWARA M.D.
Internal Medicine
321 N. KUAKINI ST., SUITE 812
HONOLULU, HI 96817
Honolulu County (808) 528-2966
MYRON EKAKU SHIRASU M.D.
Internal Medicine
321 N. KUAKINI ST., SUITE #201
HONOLULU, HI 96817
Honolulu County (808) 523-8611
OWEN DENJI KANESHIRO M.D.
Internal Medicine
321 N. KUAKINI ST., SUITE #201
HONOLULU, HI 96817
Honolulu County (808) 523-8611
MICHAEL ISHIOKA M.D.
Internal Medicine
321 N. KUAKINI ST., SUITE #201
HONOLULU, HI 96817
Honolulu County (808) 523-8611
MARK MIKI MUGIISHI M.D.
Surgery
321 N. KUAKINI ST., SUITE #201
HONOLULU, HI 96817
Honolulu County (808) 523-8611
DERRICK TAMOTSU KIDA M.D.
Pediatrics
321 N. KUAKINI ST., SUITE #201
HONOLULU, HI 96817
Honolulu County (808) 523-8611
ELBERT YUKIMITSU TOMAI M.D.
Obstetrics & Gynecology
321 N. KUAKINI ST., SUITE #201
HONOLULU, HI 96817
Honolulu County (808) 523-8611

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 Donald K. Maruyama, M.D., Inc.'s NPI number?

The NPI number for Donald K. Maruyama, M.D., Inc. is 1790923878. It was assigned to this organization in the NPPES registry on January 28, 2009. The provider was formerly known as Hawaii Orthodpaedic Clinic, Inc..

Where is Donald K. Maruyama, M.D., Inc. located?

Donald K. Maruyama, M.D., Inc. is located at 321 N. Kuakini St. Ste. 814, Honolulu, HI 96817. The listed phone number is (808) 531-0502.

What is Donald K. Maruyama, M.D., Inc.'s specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.

When was this NPI record last updated?

The NPPES record for Donald K. Maruyama, M.D., Inc. was last updated on January 28, 2009. NPI Profile syncs with the weekly NPPES data releases published by CMS.