Amy Pierce, PMHNP
Psychiatric/Mental Health Nurse Practitioner · Del Mar, CA
Amy Pierce, PMHNP is a psychiatric/mental health nurse practitioner with a practice address in Del Mar, California, and NPI 1336483189, issued on Nov 17, 2012. Check the license (California 22489, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Amy Pierce
- Credential
- PMHNP
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License numbers
- 22489 CA
246321 AZ
063659 NH
AP60417674 WA
Self-reported in NPPES; status is on the state search - Practice location
- 12865 Pointe Del Mar Way Ste 210, Del Mar, CA 92014
- Phone
- (855) 501-1004
- Enumerated
- Nov 17, 2012
- Record last updated
- Apr 13, 2026
- Fax
- (858) 794-7218
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 4,226 in California → Look up another NPI →
Also registered at 12865 Pointe Del Mar Way Ste 210
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Gail Bernstein, PMHNPPsychiatric/Mental Health Nurse Practitioner1609159854
- Scott Cologne, M.D.Psychiatry Physician1215055421
- Preeti Mathur, M.D.Psychiatry Physician1508038175
- Shirin Vartak, DOPsychiatry Physician1164918751
- Krishna Vijayasarathi, DOPsychiatry Physician1174785810
Verify Amy Pierce in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 22489Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
84% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
149 Medicare Part D claims for 12 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.
Most prescribed
- Buspirone Hcl16 claims
- Bupropion Xl14 claims
- Trintellix14 claims
- Venlafaxine Hcl Er13 claims
- Sertraline Hcl11 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: $209.12
3 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.
Amy Pierce among 4,226 psychiatric/mental health nurse practitioner records in California
Amy Pierce, PMHNP is one of 4,226 psychiatric/mental health nurse practitioner records with a practice address in California. 62% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 13% of them.
- NPI issued2012 · 13% of these records are older, 85% newer
- In a Medicare fileYes · 62% of these records are
- In the CMS Doctors and Clinicians fileNo · 46% of these records are
- Record last updated2026 · 16% 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 California 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 California
There are 4,226 psychiatric/mental health nurse practitioner records in California.
All 4,226 in California → Every provider in Del Mar → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Gail Bernstein, PMHNPDel Mar, CA 920141609159854
- Steven Alden, DNP, PMHNP-BCCarlsbad, CA 920111427572700
- Carolyn Clark, AC-CRNP-PMHCarlsbad, CA 920111124429857
- Meaghan Cotter, FNP-BC, PMHNP-BCCarlsbad, CA 920111710250477
- Monica Czypull, FNP-C, PMHNPCarlsbad, CA 920111831784842
- Traci Ferguson, NPCarlsbad, CA 920111609420355
- Sophia Lawrence, DNPCarlsbad, CA 920111619480381
- Liliana Simmons, ARNPCarlsbad, CA 920111396113254
Common questions
What is Amy Pierce, PMHNP's NPI number?
Amy Pierce, PMHNP's National Provider Identifier (NPI) is 1336483189, issued on Nov 17, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Amy Pierce, PMHNP located?
The NPPES record lists a practice address at 12865 Pointe Del Mar Way Ste 210, Del Mar, CA, 92014. Phone: (855) 501-1004. Providers update this record themselves, so call before visiting.
How can I verify Amy Pierce, PMHNP's license?
NPPES lists California license number 22489, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Amy Pierce, PMHNP prescribe under Medicare Part D?
In 2024, Amy Pierce, PMHNP had 149 Medicare Part D claims for 12 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.