NPPES file of Aug 9, 2026

Nikki L. Behner, A.R.N.P.

Psychiatric/Mental Health Nurse Practitioner · Mount Vernon, WA

Nikki L. Behner, A.R.N.P. is a psychiatric/mental health nurse practitioner with a practice address in Mount Vernon, Washington, and NPI 1548472244, issued on May 4, 2007. Check the license (Washington AP30001966, 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
1548472244
Name
Nikki L. Behner
Credential
A.R.N.P.
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
AP30001966 WA
Self-reported in NPPES; status is on the state search
Practice location
117 N 1St St Ste 55, Mount Vernon, WA 98273
Phone
(360) 588-4950
Enumerated
May 4, 2007
Record last updated
Mar 7, 2023
Fax
(360) 873-8041
Medicaid ID
2146061 WA
Medicare enrollment
Enrolled (PECOS I20101115000534); accepts Medicare assignment
Medical or professional school
University Of Washington School Of Medicine, 1987
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 117 N 1St St Ste 55

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

  1. Sandarah Abrahamson-Amun, MAMental Health Counselor1194793059
  2. Cassandra Dengler, ARNP, PMHNPPsychiatric/Mental Health Nurse Practitioner1336983105
  3. Denise MillerMental Health Counselor1043531221

Verify Nikki L. Behner 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 AP30001966
    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

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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3.3 times the Medicare Part D claims of the average psychiatric/mental health nurse practitioner in 2024

3,018 Medicare Part D claims for 152 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.

  1. Nikki Behner3,018
  2. Specialty average906

Most prescribed

  1. Quetiapine Fumarate215 claims
  2. Clonazepam190 claims
  3. Olanzapine168 claims
  4. Clozapine150 claims
  5. Lorazepam137 claims
  6. Prazosin Hcl114 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: $2,463.64

82 payments; by number, the most common kind was food and beverage; the largest payer was Iti, Inc. (d/b/a Intra-Cellular Therapies, 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. Nikki Behner$2,463.64
  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.

Nikki L. Behner among 1,875 psychiatric/mental health nurse practitioner records in Washington

Nikki L. Behner, A.R.N.P. 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 2007, is newer than 10% of them.

  • NPI issued2007 · 10% of these records are older, 85% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 48% of these records are
  • Graduated1987 · median 2020 among the 904 with a school on file
  • Record last updated2023 · 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. Margaret Ackerman, APNMount Vernon, WA 982731972723906
  2. Cassandra Dengler, ARNP, PMHNPMount Vernon, WA 982731336983105
  3. Ganiv Kahlon, PMHNPMount Vernon, WA 982731902796816
  4. Alison Lorenz Forbes, ARNPMount Vernon, WA 982731205090313
  5. Siri Mayo, ARNPMount Vernon, WA 982731184308900
  6. Amy Tierra, ARNP, NP-C, PMHNP-BCMount Vernon, WA 982731053658724
  7. Falyn Crosby, ARNPMount Vernon, WA 982741780437590
  8. Jasleena Grewal, ARNPMount Vernon, WA 982741982177168

Common questions

What is Nikki L. Behner, A.R.N.P.'s NPI number?

Nikki L. Behner, A.R.N.P.'s National Provider Identifier (NPI) is 1548472244, issued on May 4, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Nikki L. Behner, A.R.N.P. located?

The NPPES record lists a practice address at 117 N 1St St Ste 55, Mount Vernon, WA, 98273. Phone: (360) 588-4950. Providers update this record themselves, so call before visiting.

How can I verify Nikki L. Behner, A.R.N.P.'s license?

NPPES lists Washington license number AP30001966, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.

How much does Nikki L. Behner, A.R.N.P. prescribe under Medicare Part D?

In 2024, Nikki L. Behner, A.R.N.P. had 3,018 Medicare Part D claims for 152 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.