Amy Tierra, ARNP, NP-C, PMHNP-BC
Psychiatric/Mental Health Nurse Practitioner · Mount Vernon, WA
Amy Tierra, ARNP, NP-C, PMHNP-BC is a psychiatric/mental health nurse practitioner with a practice address in Mount Vernon, Washington, and NPI 1053658724, issued on Jan 14, 2013. Check the license (Washington AP60331561, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Amy Tierra
- Credential
- ARNP, NP-C, PMHNP-BC
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License numbers
- AP60331561 WA
AP 60331561 WA
Self-reported in NPPES; status is on the state search - Practice location
- 1103 Cleveland Ave, Mount Vernon, WA 98273
- Phone
- (260) 336-6868
- Enumerated
- Jan 14, 2013
- Record last updated
- May 26, 2023
- Fax
- (360) 336-6866
- Medicare enrollment
- Enrolled (PECOS I20151204002262); may accept Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- 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
- Siri Mayo, ARNPPsychiatric/Mental Health Nurse Practitioner1184308900
- Kyle Ozechowski, PSYDPsychologist1962726091
Verify Amy Tierra in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license AP60331561Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
19% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
732 Medicare Part D claims for 39 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims.
Most prescribed
- Quetiapine Fumarate75 claims
- Duloxetine Hcl68 claims
- Lamotrigine65 claims
- Trazodone Hcl50 claims
- Bupropion Xl37 claims
- Risperidone35 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.
3 hospitals and group practices
- Plumas District HospitalQuincy, CA · Critical Access Hospitals
- Providence Health And Services- WashingtonEverett, WA
- Shifa Health PLLCMount Vernon, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov).
Amy Tierra among 1,875 psychiatric/mental health nurse practitioner records in Washington
Amy Tierra, ARNP, NP-C, PMHNP-BC 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 2013, is newer than 26% of them.
- NPI issued2013 · 26% of these records are older, 71% 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 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
- Siri Mayo, ARNPMount Vernon, WA 982731184308900
- Falyn Crosby, ARNPMount Vernon, WA 982741780437590
- Jasleena Grewal, ARNPMount Vernon, WA 982741982177168
Common questions
What is Amy Tierra, ARNP, NP-C, PMHNP-BC's NPI number?
Amy Tierra, ARNP, NP-C, PMHNP-BC's National Provider Identifier (NPI) is 1053658724, issued on Jan 14, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Amy Tierra, ARNP, NP-C, PMHNP-BC located?
The NPPES record lists a practice address at 1103 Cleveland Ave, Mount Vernon, WA, 98273. Phone: (260) 336-6868. Providers update this record themselves, so call before visiting.
How can I verify Amy Tierra, ARNP, NP-C, PMHNP-BC's license?
NPPES lists Washington license number AP60331561, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Amy Tierra, ARNP, NP-C, PMHNP-BC prescribe under Medicare Part D?
In 2024, Amy Tierra, ARNP, NP-C, PMHNP-BC had 732 Medicare Part D claims for 39 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.