NPPES file of Aug 9, 2026

Steven Clyde Kaplan, M.D.

Pediatrics Physician · Kamuela, HI

Steven Clyde Kaplan, M.D. is a pediatrics physician with a practice address in Kamuela, Hawaii, and NPI 1598777633, issued on Aug 13, 2006. Check the license (Hawaii 11947, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1598777633
Name
Steven Clyde Kaplan
Credential
M.D.
Primary taxonomy
Pediatrics Physician 208000000X
License numbers
11947 HI
G062233 CA
Self-reported in NPPES; status is on the state search
Practice location
64-1032 Mamalahoa Hwy, Kamuela, HI 96743
Phone
(808) 887-6543
Enumerated
Aug 13, 2006
Record last updated
Apr 28, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(808) 887-6294
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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Also registered at 64-1032 Mamalahoa Hwy

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

  1. Jamie Deuchler, NPFamily Nurse Practitioner1205328101
  2. Tiare Easley, PA-CMedical Physician Assistant1487058418
  3. Brett Ferguson, M.D.Forensic Pathology Physician1902054885
  4. Meghan Gallagher, NPPediatric Nurse Practitioner1619278280
  5. Peter Gregg, MDPediatrics Physician1437262300
  6. Margie Kaiser, MTMassage Therapist1790162378

Verify Steven Clyde Kaplan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersHawaii Medical Board
    Search for license 11947
    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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Industry payments in 2024: $106.82

6 payments; by number, the most common kind was food and beverage; the largest payer was Salix Pharmaceuticals, a division of Bausch Health US, LLC. The 21,580 providers of this specialty with any payment received $842.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Steven Kaplan$106.82
  2. Specialty average$842.05

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Steven Clyde Kaplan among 410 pediatrics physician records in Hawaii

Steven Clyde Kaplan, 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. Its NPI, issued in 2006, is newer than 5% of them.

  • NPI issued2006 · 5% of these records are older, 53% newer
  • In a Medicare fileYes · 31% of these records are
  • In the CMS Doctors and Clinicians fileNo · 7% of these records are
  • Record last updated2016 · 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.

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. Jon Gerdsen, M.D.Kamuela, HI 967431962594887
  5. Peter Gregg, MDKamuela, HI 967431437262300
  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 Steven Clyde Kaplan, M.D.'s NPI number?

Steven Clyde Kaplan, M.D.'s National Provider Identifier (NPI) is 1598777633, issued on Aug 13, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Steven Clyde Kaplan, M.D. located?

The NPPES record lists a practice address at 64-1032 Mamalahoa Hwy, Kamuela, HI, 96743. Phone: (808) 887-6543. Providers update this record themselves, so call before visiting.

How can I verify Steven Clyde Kaplan, M.D.'s license?

NPPES lists Hawaii license number 11947, 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.