NPPES file of Aug 9, 2026

Antonin Jaros, MD

Nephrology Physician · Wailuku, HI

Antonin Jaros, MD is a nephrology physician with a practice address in Wailuku, Hawaii, and NPI 1669438842, issued on Apr 25, 2006. Check the license (Hawaii 19943, 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
1669438842
Name
Antonin Jaros
Credential
MD
Primary taxonomy
Nephrology Physician 207RN0300X
License numbers
19943 HI
31852 AZ
Self-reported in NPPES; status is on the state search
Practice location
105 Maui Lani Pkwy Ste 100, Wailuku, HI 96793
Phone
(480) 740-2106
Enumerated
Apr 25, 2006
Record last updated
Apr 6, 2019 (not updated in 7 years: call before relying on the address or phone)
Medicaid ID
862898-01 AZ
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 105 Maui Lani Pkwy Ste 100

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

  1. Kerry Crosby, FNPFamily Nurse Practitioner1922675990
  2. Kirsten Jensen, NPNurse Practitioner1932350717
  3. Krunal Patel, DONephrology Physician1255909495
  4. Adam Protain, MDNephrology Physician1083879803
  5. Joyce Watson Bialeck, RNRegistered Nurse1619840790

Verify Antonin Jaros in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersHawaii Medical Board
    Search for license 19943
    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: $113.94

1 payment: food and beverage; the largest payer was Mallinckrodt Hospital Products Inc. The 8,230 providers of this specialty with any payment received $3,091.37 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Antonin Jaros$113.94
  2. Specialty average$3,091.37

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

Nephrology Physician providers in Hawaii

There are 65 nephrology physician records in Hawaii.

Other nephrology physician records in Hawaii

  1. Thomas Jessie Aldan, M.D.Honolulu, HI1790103075
  2. Alice Alverio, M.D.Tripler Army Medical Center, HI1699940668
  3. Nivin Aziz, M.D.Honolulu, HI1790932978
  4. Rahul Bhaskar, MDWaipahu, HI1356904015
  5. Rossini Botev, MDHonolulu, HI1952415333
  6. Alex Carlos, MDWaipahu, HI1770147225
  7. Thomas Chen, MDHonolulu, HI1457575417
  8. Shiuh-Feng Cheng, M.D.Honolulu, HI1962493049
  9. Chester Ching, MDWaipahu, HI1568481281
  10. Karen Ching, MDHonolulu, HI1275647612

Common questions

What is Antonin Jaros, MD's NPI number?

Antonin Jaros, MD's National Provider Identifier (NPI) is 1669438842, issued on Apr 25, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Antonin Jaros, MD located?

The NPPES record lists a practice address at 105 Maui Lani Pkwy Ste 100, Wailuku, HI, 96793. Phone: (480) 740-2106. Providers update this record themselves, so call before visiting.

How can I verify Antonin Jaros, MD's license?

NPPES lists Hawaii license number 19943, 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.