NPPES file of Aug 9, 2026

Jon D. Gerdsen, M.D.

Pediatrics Physician · Kamuela, HI

Jon D. Gerdsen, M.D. is a pediatrics physician with a practice address in Kamuela, Hawaii, and NPI 1962594887, issued on Sep 28, 2006. Check the license (Hawaii 5842, 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
1962594887
Name
Jon D. Gerdsen
Credential
M.D.
Primary taxonomy
Pediatrics Physician 208000000X
License number
5842 HI
Self-reported in NPPES; status is on the state search
Practice location
67-1123 Mamalahoa Hwy, Kamuela, HI 96743
Phone
(808) 887-6460
Enumerated
Sep 28, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(808) 887-6441
Medicaid ID
02481501 HI
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 pediatrics physician records → All 410 in Hawaii → Look up another NPI →

Also registered at 67-1123 Mamalahoa Hwy

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

  1. John Dawson, M.D.Geriatric Medicine (Internal Medicine) Physician1932291978
  2. William HillerOrthopaedic Surgery Physician1659429876
  3. Patricia Hopkins, CNMAdvanced Practice Midwife1013977388
  4. James Lucas, M.D.Cardiovascular Disease Physician1750473740
  5. David McNaughton, M.D.Family Medicine Physician1679633291
  6. Terry Smith, MDOrthopaedic Surgery Physician1669559209

Verify Jon D. Gerdsen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersHawaii Medical Board
    Search for license 5842    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

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Jon D. Gerdsen among 410 pediatrics physician records in Hawaii

Jon D. Gerdsen, M.D. is one of 410 pediatrics physician records with a practice address in Hawaii. 31% 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 2006, is newer than 5% of them.

  • NPI issued2006 · 5% of these records are older, 53% newer
  • In a Medicare fileNo · 31% of these records are
  • In the CMS Doctors and Clinicians fileNo · 7% of these records are
  • Record last updated2007 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a Hawaii practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

7 pediatrics physician records list a practice address in Kamuela

They are 7 of the 319 NPPES records with a practice address in Kamuela, and 410 pediatrics physician records in Hawaii. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 410 in Hawaii → Every provider in Kamuela → Pediatrics Physician nationwide →

The 8 pediatrics physician records with the nearest ZIP codes

  1. Natalie Chin, MDKamuela, HI 967431760010516
  2. Azriel DrorKamuela, HI 967431992209977
  3. Cherylin Garvey, M.D.Kamuela, HI 967431679997191
  4. Peter Gregg, MDKamuela, HI 967431437262300
  5. Steven Kaplan, M.D.Kamuela, HI 967431598777633
  6. Marcia Wishnick, M.D.Kamuela, HI 967431407071756
  7. Justin Hino, M.D.Kaneohe, HI 967441700106788
  8. Kathleen Morimoto-Nishioka, MDKaneohe, HI 967441346257482

Common questions

What is Jon D. Gerdsen, M.D.'s NPI number?

Jon D. Gerdsen, M.D.'s National Provider Identifier (NPI) is 1962594887, issued on Sep 28, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Jon D. Gerdsen, M.D. located?

The NPPES record lists a practice address at 67-1123 Mamalahoa Hwy, Kamuela, HI, 96743. Phone: (808) 887-6460. Providers update this record themselves, so call before visiting.

How can I verify Jon D. Gerdsen, M.D.'s license?

NPPES lists Hawaii license number 5842, 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.