NPPES file of Aug 9, 2026

Robert Petit, ARNP

Psychiatric/Mental Health Nurse Practitioner · Kirkland, WA

Robert Petit, ARNP is a psychiatric/mental health nurse practitioner with a practice address in Kirkland, Washington, and NPI 1689322398, issued on Mar 11, 2022. Check the license (Washington AP61386157, 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
1689322398
Name
Robert Petit
Credential
ARNP
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License numbers
AP61386157 WA
RN60659272 WA
Self-reported in NPPES; status is on the state search
Practice location
10322 NE 132ND St, Kirkland, WA 98034
Phone
(425) 823-3116
Enumerated
Mar 11, 2022
Record last updated
Mar 11, 2024
Medicare enrollment
Enrolled (PECOS I20230329002448); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 10322 NE 132ND St

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

  1. Zsuzsanna Balogh, RNPsychiatric/Mental Health Nurse Practitioner1992512164
  2. Thomas Blanford, CDPAddiction (Substance Use Disorder) Counselor1871064329
  3. Leeanne Garvey, LMHCMental Health Counselor1831775907
  4. Katheryn Larson, CP60642390Addiction (Substance Use Disorder) Counselor1184195026
  5. Elissa Lierley, CDPAddiction (Substance Use Disorder) Counselor1811468754
  6. Elizabeth Meloeny, CDPAddiction (Substance Use Disorder) Counselor1689733883

Verify Robert Petit 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 AP61386157
    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 Washington license search

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50% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

454 Medicare Part D claims for 59 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims.

  1. Robert Petit454
  2. Specialty average906

Most prescribed

  1. Trazodone Hcl42 claims
  2. Lamotrigine31 claims
  3. Olanzapine25 claims
  4. Clonazepam24 claims
  5. Quetiapine Fumarate22 claims
  6. Aripiprazole21 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: $17.82

1 payment: food and beverage; the largest payer was Braeburn Inc. The 23,362 providers of this specialty with any payment received $1,027.77 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Robert Petit$17.82
  2. Specialty average$1,027.77

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. Mindful Therapy Group PCTukwila, WA

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

Robert Petit among 1,875 psychiatric/mental health nurse practitioner records in Washington

Robert Petit, ARNP is one of 1,875 psychiatric/mental health nurse practitioner records with a practice address in Washington. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 71% of them.

  • NPI issued2022 · 71% of these records are older, 22% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 48% of these records are
  • Graduated2022 · median 2020 among the 904 with a school on file
  • Record last updated2024 · 28% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatric/Mental Health Nurse Practitioner providers in Washington

There are 1,875 psychiatric/mental health nurse practitioner records in Washington.

The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes

  1. Okechukwu Aneke, NPKirkland, WA 980341568046449
  2. Kristina Casel, APRNKirkland, WA 980341962966317
  3. Jordan Falor, APRNKirkland, WA 980341780279653
  4. Patricia Greim, PMHNP-BCKirkland, WA 980341942809280
  5. Chanin Hanson, MSN, FNP, PMHNP-BCKirkland, WA 980341851630032
  6. Ikechi Ikechi, PMHNPKirkland, WA 980341083221006
  7. Wioleta Imperatore, ARNP, PMHNPKirkland, WA 980341699345926
  8. Patricia Morgan, DNP, ARNP, PMHNP-BCKirkland, WA 980341689224727

Common questions

What is Robert Petit, ARNP's NPI number?

Robert Petit, ARNP's National Provider Identifier (NPI) is 1689322398, issued on Mar 11, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Robert Petit, ARNP located?

The NPPES record lists a practice address at 10322 NE 132ND St, Kirkland, WA, 98034. Phone: (425) 823-3116. Providers update this record themselves, so call before visiting.

How can I verify Robert Petit, ARNP's license?

NPPES lists Washington license number AP61386157, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.

How much does Robert Petit, ARNP prescribe under Medicare Part D?

In 2024, Robert Petit, ARNP had 454 Medicare Part D claims for 59 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. 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.