DAVID J. TAMURA M.D. – NPI #1295953123
Internal Medicine

An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.

Health Care Provider Taxonomy Code for Internal Medicine

DAVID TAMURA is a physician located in HONOLULU, HI. NPPES has assigned the NPI number 1295953123 to DAVID TAMURA on April 24, 2007. It is a Type-1 NPI, indicating this NPI number is associated with an individual. According to the NPI data, there are 2 additional location(s) assigned to this provider which are listed below. With multiple taxonomy codes selected, the primary taxonomy selected by this provider is 207RH0003X from the Health Care Provider Taxonomy code set, which is classified as Internal Medicine, specializing in Hematology & Oncology

The NPI profile was last updated on Feb 10, 2026. Use the NPI data found here to bill health insurance companies, identify providers enrolled in Medicare and Medicaid services or other HIPAA compliant transactions. See the complete NPI profile for DAVID TAMURA below.

NPI Profile for
DAVID J. TAMURA

NPI Number
1295953123
Enumeration Date

(more than 19 years ago)
Entity Type
Type-1  Individual (Male)
Legal Name
DAVID J. TAMURA
Credentials
M.D.
Primary location
500 ALA MOANA SUITE 6-230
HONOLULU, HI 96813
Phone: (808) 524-6115 Fax: (808) 528-1711
2 Other location(s):
98-150 Kaonohi St Ste B219
Aiea, HI 96701-5022
Phone: (808) 539-2273
Fax: (884) 504-1315
17 Laa St Unit B
Kahului, HI 96732-3610
Phone: (808) 524-6115
Fax: (808) 528-1711
Mailing address
PO BOX 750033
ATLANTA, GA 30374-7833
Phone: (855) 963-2100 Fax: (813) 321-1296
Sole Proprietor
No
Updated
Certification Date
Feb 10, 2026

Note: NPPES allows providers to attest to the accuracy of their NPI data. When a provider request any change to the NPI record, they will be able to attest to their changed NPI data, resulting in an updated certification date.

Taxonomy Code(s)

A taxonomy code is a code that describes the health care service provider's type, classification, and the area of specialization. The primary specialty for this provider is indicated as (Primary) below.

Taxonomy Classification / Specialization State License
207RH0003X
- Internal Medicine / Hematology & Oncology (Primary)		 HI MD15078
207RX0202X
- Internal Medicine / Medical Oncology		 HI MD15078

The taxonomy codes are selected by the provider at the time of NPI registration. Selection of a taxonomy code does not replace any credentialing or validation process that the provider requesting the code should complete.

Additional Information

Offers Telehealth Services
Yes - Telehealth services allows you to talk to your health care provider using audio/video communications, such as Zoom, without actually going in to the doctor's office
Accepts Medicare
This provider accepts Medicare-approved amount as payment in full. The Medicare-approved amount is the total the provider can be paid. When a provider accepts the Medicare-approved amount as payment, you won't be billed for more than the Medicare deductible & coinsureance.
Medicare Ordering & Referring
Provider can:
  • Refer to Part B
  • Order Durable Medical Equipment
  • Refer to Home Health Agency
  • Order Power Mobility Devices
Affiliations
DAVID TAMURA is affiliated with the following medical group(s):
  • HOSPITAL
    • ADVENTIST HEALTH CASTLE
      640 ULUKAHIKI ST
      KAILUA, HI 96734
    • PALI MOMI MEDICAL CENTER
      98-1079 MOANALUA ROAD
      AIEA, HI 96701
    • THE QUEENS MEDICAL CENTER
      1301 PUNCHBOWL ST
      HONOLULU, HI 96813

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