NPPES file of Aug 9, 2026

Mary Puanani Kamai, NP

Gerontology Nurse Practitioner · Walla Walla, WA

Mary Puanani Kamai, NP is a gerontology nurse practitioner with a practice address in Walla Walla, Washington, and NPI 1649802232, issued on Feb 11, 2020. Check the license (Washington AP61518397, as entered in NPPES) with the Washington 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
1649802232
Name
Mary Puanani Kamai
Credential
NP
Primary taxonomy
Gerontology Nurse Practitioner 363LG0600X
License number
AP61518397 WA
Self-reported in NPPES; status is on the state search
Practice location
301 W Poplar St Ste 110, Walla Walla, WA 99362
Phone
(509) 897-3556
Enumerated
Feb 11, 2020
Record last updated
Mar 13, 2025
Medicare enrollment
Enrolled (PECOS I20240507003026); accepts Medicare assignment
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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Verify Mary Puanani Kamai in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Washington board licenses this profession
    Search for license AP61518397    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
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13% more Medicare Part D claims than the average gerontology nurse practitioner in 2024

1,549 Medicare Part D claims for 111 beneficiaries, against an average of 1,369 among the 6,165 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims. 24 claims were for opioids.

  1. Mary Kamai1,549
  2. Specialty average1,369

Most prescribed

  1. Levothyroxine Sodium73 claims
  2. Atorvastatin Calcium62 claims
  3. Metoprolol Succinate57 claims
  4. Sertraline Hcl53 claims
  5. Lisinopril51 claims
  6. Furosemide43 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.

Industry payments in 2024: $34.04

1 payment: food and beverage; the largest payer was Janssen Scientific Affairs, LLC. The 3,903 providers of this specialty with any payment received $742.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Mary Kamai$34.04
  2. Specialty average$742.05

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

Bills Medicare through one group practice

  1. Providence Health And Services - WashingtonWalla Walla, WA

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

Gerontology Nurse Practitioner providers in Washington

There are 209 gerontology nurse practitioner records in Washington.

All 209 in Washington → Every provider in Walla Walla →

Other gerontology nurse practitioner records in Washington

  1. Endrias Abera, DNP-AGNPSeattle, WA1275064107
  2. Sifrash AdemeBurien, WA1386341253
  3. Diana Allen, APRNKingston, WA1225842602
  4. Christina Amendolare, AGPCNPCoupeville, WA1952963829
  5. Kamala ArumugamSeattle, WA1124994892
  6. Shaily Arya, ARNPIssaquah, WA1124364906
  7. Jolene Avalos, AGNP-CBellingham, WA1962390229
  8. Evelina Avetisova, AGPC-NPShoreline, WA1609657816
  9. Erin Baumgart, ARNPBellingham, WA1396704342
  10. Andrew BennettSeattle, WA1992371082

Common questions

What is Mary Puanani Kamai, NP's NPI number?

Mary Puanani Kamai, NP's National Provider Identifier (NPI) is 1649802232, issued on Feb 11, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Mary Puanani Kamai, NP located?

The NPPES record lists a practice address at 301 W Poplar St Ste 110, Walla Walla, WA, 99362. Phone: (509) 897-3556. Providers update this record themselves, so call before visiting.

How can I verify Mary Puanani Kamai, NP's license?

NPPES lists Washington license number AP61518397, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.

How much does Mary Puanani Kamai, NP prescribe under Medicare Part D?

In 2024, Mary Puanani Kamai, NP had 1,549 Medicare Part D claims for 111 beneficiaries; the average among gerontology nurse practitioner prescribers was 1,369. 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.

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.