NPPES file of Aug 9, 2026

Kaitlyn Issler

Family Nurse Practitioner · Princeville, HI

Kaitlyn Issler is a family nurse practitioner with a practice address in Princeville, Hawaii, and NPI 1922650555, issued on Jul 13, 2019. Check the license (Hawaii 2825, as entered in NPPES) with the Hawaii board that licenses this profession; 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
1922650555
Name
Kaitlyn Issler
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
2825 HI
Self-reported in NPPES; status is on the state search
Practice location
4488 Hanalei Plantation RD, Princeville, HI 96722
Phone
(808) 378-2220
Enumerated
Jul 13, 2019
Record last updated
Aug 23, 2022
Medicare enrollment
Enrolled (PECOS I20220506001337); accepts Medicare assignment
Medical or professional school
Drexel University College Of Medicine, 2019
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 4488 Hanalei Plantation RD

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

  1. Scott Florell, M.D.Dermatopathology Physician1689692576
  2. Cherokee Rova, PACPhysician Assistant1578863924

Verify Kaitlyn Issler in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Hawaii board licenses this profession
    Search for license 2825
    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
Find 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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99% fewer Medicare Part D claims than the average family nurse practitioner in 2024

17 Medicare Part D claims, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Kaitlyn Issler17
  2. Specialty average1,305

Most prescribed

  1. Warfarin Sodium16 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through one group practice

  1. Kauai Medical ClinicLihue, HI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

2 family nurse practitioner records list a practice address in Princeville

They are 2 of the 22 NPPES records with a practice address in Princeville, and 780 family nurse practitioner records in Hawaii.

Other family nurse practitioner records in Hawaii

  1. Paola Abaro, APRNKamuela, HI1710691092
  2. Lisa Abbott, APRNHonolulu, HI1386662963
  3. Brianna Aberilla, APRNHonolulu, HI1477306678
  4. Neal Accousti, APRN-4100Kihei, HI1164102984
  5. Kris Aceret, FNP, APRN-RX; RNLanai City, HI1720548027
  6. Alexander Acevedo, MSN, FNP-CHonolulu, HI1952029092
  7. Taryn Achong Amby, RN, DNP, FNPLanai City, HI1164006656
  8. Adeline Adachi, DNP, APRN-RX, FNP-BCHonolulu, HI1073269023
  9. Erica Adcock, APRN, FNP-BCKailua, HI1679190920
  10. Carmelli AgdeppaHonolulu, HI1780576124

Common questions

What is Kaitlyn Issler's NPI number?

Kaitlyn Issler's National Provider Identifier (NPI) is 1922650555, issued on Jul 13, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Kaitlyn Issler located?

The NPPES record lists a practice address at 4488 Hanalei Plantation RD, Princeville, HI, 96722. Phone: (808) 378-2220. Providers update this record themselves, so call before visiting.

How can I verify Kaitlyn Issler's license?

NPPES lists Hawaii license number 2825, as entered by the provider. Search the Hawaii board that licenses this profession; the NPPES record confirms identity only.

How much does Kaitlyn Issler prescribe under Medicare Part D?

In 2024, Kaitlyn Issler had 17 Medicare Part D claims; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.

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.