NPPES file of Aug 9, 2026

Kazuma Nakagawa, MD

Neurocritical Care Physician · Honolulu, HI

Kazuma Nakagawa, MD is a neurocritical care physician with a practice address in Honolulu, Hawaii, and NPI 1881674539, issued on Jan 19, 2006. Check the license (Hawaii 15526, as entered in NPPES) on the Hawaii Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1881674539
Name
Kazuma Nakagawa
Credential
MD
Primary taxonomy
Neurocritical Care Physician 2084A2900X
License number
15526 HI
Self-reported in NPPES; status is on the state search
Practice location
1301 Punchbowl St, Honolulu, HI 96813
Phone
(808) 691-4617
Enumerated
Jan 19, 2006
Record last updated
Dec 7, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(808) 691-4001
Medicare enrollment
Enrolled (PECOS I20101008000797); accepts Medicare assignment
Medical or professional school
University Of Florida College Of Medicine, 2004
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1301 Punchbowl St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Brenda Abbotnakandakari, RNDiabetes Educator Registered Nurse1760705248
  2. Janette AbramowitzPsychiatry Physician1275952335
  3. Natalie AdolfPhysician Assistant1396282414
  4. Hessam Afshari, MDEmergency Medicine Physician1811217573
  5. Cheryl Ann Afuso-Sumimoto, APRNOncology Clinical Nurse Specialist1750929253
  6. Kyan Renie AgbayaniInternal Medicine Physician1083101323

Verify Kazuma Nakagawa in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersHawaii Medical Board
    Search for license 15526
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Hawaii license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Queens University Medical GroupHonolulu, HI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Neurocritical Care Physician providers in Hawaii

There are 5 neurocritical care physician records in Hawaii.

The 4 neurocritical care physician records with the nearest ZIP codes

  1. Stacy Brown, MDHonolulu, HI 968131639582042
  2. Matthew Koenig, M.D.Honolulu, HI 968131225142151
  3. Chung-Huan Sun, M.D.Honolulu, HI 968131912326182
  4. Samuel Tsappidi, MDHonolulu, HI 968131255537122

Common questions

What is Kazuma Nakagawa, MD's NPI number?

Kazuma Nakagawa, MD's National Provider Identifier (NPI) is 1881674539, issued on Jan 19, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Kazuma Nakagawa, MD located?

The NPPES record lists a practice address at 1301 Punchbowl St, Honolulu, HI, 96813. Phone: (808) 691-4617. Providers update this record themselves, so call before visiting.

How can I verify Kazuma Nakagawa, MD's license?

NPPES lists Hawaii license number 15526, as entered by the provider. Search the Hawaii Medical Board at https://cca.hawaii.gov/pvl/boards/medical/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.