Siri Mayo, ARNP
Psychiatric/Mental Health Nurse Practitioner · Mount Vernon, WA
Siri Mayo, ARNP is a psychiatric/mental health nurse practitioner with a practice address in Mount Vernon, Washington, and NPI 1184308900, issued on Jun 12, 2023. Check the license (Washington AP61450584, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Siri Mayo
- Credential
- ARNP
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License number
- AP61450584 WA
Self-reported in NPPES; status is on the state search - Practice location
- 1103 Cleveland Ave, Mount Vernon, WA 98273
- Phone
- (360) 336-6868
- Enumerated
- Jun 12, 2023
- Record last updated
- Jun 12, 2023
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 1,875 in Washington → Look up another NPI →
Also registered at 1103 Cleveland Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mark Backlund, MDPsychiatry Physician1306883152
- Jeffrey Berger, MDPsychiatry Physician1588601355
- Ganiv Kahlon, PMHNPPsychiatric/Mental Health Nurse Practitioner1902796816
- Kyle Ozechowski, PSYDPsychologist1962726091
- Amy Tierra, ARNP, NP-C, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1053658724
Verify Siri Mayo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license AP61450584Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
65% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
317 Medicare Part D claims for 24 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.
Most prescribed
- Lamotrigine38 claims
- Duloxetine Hcl25 claims
- Alprazolam19 claims
- Quetiapine Fumarate18 claims
- Clonazepam14 claims
- Vilazodone Hcl14 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: $150.46
6 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.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Siri Mayo among 1,875 psychiatric/mental health nurse practitioner records in Washington
Siri Mayo, 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 2023, is newer than 78% of them.
- NPI issued2023 · 78% of these records are older, 14% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileNo · 48% of these records are
- 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.
All 1,875 in Washington → Every provider in Mount Vernon → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Margaret Ackerman, APNMount Vernon, WA 982731972723906
- Nikki Behner, A.R.N.P.Mount Vernon, WA 982731548472244
- Cassandra Dengler, ARNP, PMHNPMount Vernon, WA 982731336983105
- Ganiv Kahlon, PMHNPMount Vernon, WA 982731902796816
- Alison Lorenz Forbes, ARNPMount Vernon, WA 982731205090313
- Amy Tierra, ARNP, NP-C, PMHNP-BCMount Vernon, WA 982731053658724
- Falyn Crosby, ARNPMount Vernon, WA 982741780437590
- Jasleena Grewal, ARNPMount Vernon, WA 982741982177168
Common questions
What is Siri Mayo, ARNP's NPI number?
Siri Mayo, ARNP's National Provider Identifier (NPI) is 1184308900, issued on Jun 12, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Siri Mayo, ARNP located?
The NPPES record lists a practice address at 1103 Cleveland Ave, Mount Vernon, WA, 98273. Phone: (360) 336-6868. Providers update this record themselves, so call before visiting.
How can I verify Siri Mayo, ARNP's license?
NPPES lists Washington license number AP61450584, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Siri Mayo, ARNP prescribe under Medicare Part D?
In 2024, Siri Mayo, ARNP had 317 Medicare Part D claims for 24 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.