NPPES file of Aug 9, 2026

Steven Lambert Chaplin, M.D.

Psychiatry Physician · Ewa Beach, HI

Steven Lambert Chaplin, M.D. is a psychiatry physician with a practice address in Ewa Beach, Hawaii, and NPI 1801952023, issued on Dec 29, 2006. Check the license (Hawaii MD8605, 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
1801952023
Name
Steven Lambert Chaplin
Credential
M.D.
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
MD8605 HI
Self-reported in NPPES; status is on the state search
Practice location
91-2301 Fort Weaver RD, Ewa Beach, HI 96706
Phone
(808) 671-8511
Enumerated
Dec 29, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(808) 677-2570
Medicaid ID
078385-01 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 psychiatry physician records → All 331 in Hawaii → Look up another NPI →

Also registered at 91-2301 Fort Weaver RD

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

  1. Roma Cadinha, MSWClinical Social Worker1801047444
  2. Nichol HordalMental Health Occupational Therapist1891271755
  3. Gerika KaopuaCase Manager/Care Coordinator1780197947
  4. John Kim, LCSWClinical Social Worker1417990466
  5. Jaclyn Kirby, RNPsychiatric/Mental Health Registered Nurse1598916462
  6. Celia Ona, M.D.Psychiatry Physician1639236243

Verify Steven Lambert Chaplin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersHawaii Medical Board
    Search for license MD8605    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: $45.45

2 payments; by number, the most common kind was food and beverage; the largest payer was Otsuka America Pharmaceutical, Inc. The 13,693 providers of this specialty with any payment received $4,954.93 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Steven Chaplin$45.45
  2. Specialty average$4,954.93

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

Steven Lambert Chaplin among 331 psychiatry physician records in Hawaii

Steven Lambert Chaplin, M.D. is one of 331 psychiatry physician records with a practice address in Hawaii. 60% 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, 62% newer
  • In a Medicare fileYes · 60% of these records are
  • In the CMS Doctors and Clinicians fileNo · 33% of these records are
  • Record last updated2007 · 47% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Hawaii practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatry Physician providers in Hawaii

There are 331 psychiatry physician records in Hawaii.

All 331 in Hawaii → Every provider in Ewa Beach → Psychiatry Physician nationwide →

The 8 psychiatry physician records with the nearest ZIP codes

  1. Tina Mai, M.D.Ewa Beach, HI 967061023282613
  2. Celia Ona, M.D.Ewa Beach, HI 967061639236243
  3. Andrew Ruege, M.D.Ewa Beach, HI 967061417338708
  4. Bimmie Strausser, M.D.Ewa Beach, HI 967061669501003
  5. David Wolkoff, M.D.Ewa Beach, HI 967061548326754
  6. Joel Julian, MDKapolei, HI 967071801845870
  7. Harry Chingon, M.D.Aiea, HI 967011942242854
  8. Thomas Henry, MDAiea, HI 967011770572919

Common questions

What is Steven Lambert Chaplin, M.D.'s NPI number?

Steven Lambert Chaplin, M.D.'s National Provider Identifier (NPI) is 1801952023, issued on Dec 29, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Steven Lambert Chaplin, M.D. located?

The NPPES record lists a practice address at 91-2301 Fort Weaver RD, Ewa Beach, HI, 96706. Phone: (808) 671-8511. Providers update this record themselves, so call before visiting.

How can I verify Steven Lambert Chaplin, M.D.'s license?

NPPES lists Hawaii license number MD8605, 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.

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.