NPPES file of Aug 9, 2026

James Katsuya Nakamura, M.D.

Pediatric Adolescent Medicine Physician · Honolulu, HI

James Katsuya Nakamura, M.D. is a pediatric adolescent medicine physician with a practice address in Honolulu, Hawaii, and NPI 1336571405, issued on Jul 31, 2013. Check the license (Hawaii 4630, as entered in NPPES) on the Hawaii Medical Board; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1336571405
Name
James Katsuya Nakamura
Credential
M.D.
Primary taxonomy
Pediatric Adolescent Medicine Physician 2080A0000X
License number
4630 HI
Self-reported in NPPES; status is on the state search
Practice location
1319 Punahou St, Honolulu, HI 96826
Phone
(808) 949-0011
Enumerated
Jul 31, 2013
Record last updated
Jul 31, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(808) 943-2536
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest pediatric adolescent medicine physician records → All 19 in Hawaii → Look up another NPI →

Also registered at 1319 Punahou St

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

  1. Fahid Abu Jbara, M.D.Student in an Organized Health Care Education/Training Program1306637681
  2. Tod Aeby, MDObstetrics & Gynecology Physician1922082049
  3. Akua Agyeman, MD PHDInternal Medicine Physician1831377688
  4. Shoaib Ahmed, M.D.Student in an Organized Health Care Education/Training Program1508120023
  5. Unknown Akshatha, M.D.Neonatal-Perinatal Medicine Physician1215216171
  6. Shawn Albers, APRN-FNPFamily Nurse Practitioner1417266792

Verify James Katsuya Nakamura in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersHawaii Medical Board
    Search for license 4630    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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James Katsuya Nakamura among 19 pediatric adolescent medicine physician records in Hawaii

James Katsuya Nakamura, M.D. is one of 19 pediatric adolescent medicine physician records with a practice address in Hawaii. 42% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2013, is newer than 89% of them.

  • NPI issued2013 · 89% of these records are older, 5% newer
  • In a Medicare fileNo · 42% of these records are
  • In the CMS Doctors and Clinicians fileNo · 0% of these records are
  • Record last updated2013 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080A0000X and a Hawaii practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pediatric Adolescent Medicine Physician providers in Hawaii

There are 19 pediatric adolescent medicine physician records in Hawaii. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 19 in Hawaii → Every provider in Honolulu → Pediatric Adolescent Medicine Physician nationwide →

The 8 pediatric adolescent medicine physician records with the nearest ZIP codes

  1. Robert Bidwell, M.D.Honolulu, HI 968261437255080
  2. Ken Nagamori, M.D.Honolulu, HI 968261952485146
  3. Chunmei Wu, MDHonolulu, HI 968261619909751
  4. Donald Char, MDHonolulu, HI 968211912102690
  5. Marni Lum Dezzani, MDHonolulu, HI 968151245655794
  6. Darrell Natori, M.D.Honolulu, HI 968131558455303
  7. Vijaya Reddy, M.D.Honolulu, HI 968131174690473
  8. Kasi Chu, M.D.Jbphh, HI 968531770794554

Common questions

What is James Katsuya Nakamura, M.D.'s NPI number?

James Katsuya Nakamura, M.D.'s National Provider Identifier (NPI) is 1336571405, issued on Jul 31, 2013. An NPI identifies a provider in billing; it is not a license.

Where is James Katsuya Nakamura, M.D. located?

The NPPES record lists a practice address at 1319 Punahou St, Honolulu, HI, 96826. Phone: (808) 949-0011. Providers update this record themselves, so call before visiting.

How can I verify James Katsuya Nakamura, M.D.'s license?

NPPES lists Hawaii license number 4630, 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. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.