Diana Wilcox, PMHNP
Psychiatric/Mental Health Nurse Practitioner · Tumwater, WA
Diana Wilcox, PMHNP is a psychiatric/mental health nurse practitioner with a practice address in Tumwater, Washington, and NPI 1114569464, issued on Oct 8, 2019. Check the license (Washington AP61376702, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Diana Wilcox
- Credential
- PMHNP
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License number
- AP61376702 WA
Self-reported in NPPES; status is on the state search - Practice location
- 344 Cleveland Ave SE Ste H, Tumwater, WA 98501
- Phone
- (360) 561-9906
- Enumerated
- Oct 8, 2019
- Record last updated
- Jul 30, 2026
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 1,875 in Washington → Look up another NPI →
Verify Diana Wilcox in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license AP61376702Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $30.05
2 payments; by number, the most common kind was food and beverage; the largest payer was Neuronetics, 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.
Diana Wilcox among 1,875 psychiatric/mental health nurse practitioner records in Washington
Diana Wilcox, PMHNP 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 2019, is newer than 50% of them.
- NPI issued2019 · 50% of these records are older, 42% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileNo · 48% of these records are
- Record last updated2026 · 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).
8 psychiatric/mental health nurse practitioner records list a practice address in Tumwater
They are 8 of the 830 NPPES records with a practice address in Tumwater, and 1,875 psychiatric/mental health nurse practitioner records in Washington.
All 1,875 in Washington → Every provider in Tumwater → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Dana Castro, PMHNP-BCOlympia, WA 985011205550522
- Cally Dingler, CPNPOlympia, WA 985011164729729
- Severine Dondina, APRNOlympia, WA 985011639707516
- Melissa Gallardo, NPOlympia, WA 985011578039749
- Angelica Luciano, ARNPOlympia, WA 985011841687183
- Amanda MartineauTumwater, WA 985011316822380
- Brooke Music, ARNPOlympia, WA 985011649022955
- Margaret Ngumi, FNP-C PMHNP-BCOlympia, WA 985011558701458
Common questions
What is Diana Wilcox, PMHNP's NPI number?
Diana Wilcox, PMHNP's National Provider Identifier (NPI) is 1114569464, issued on Oct 8, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Diana Wilcox, PMHNP located?
The NPPES record lists a practice address at 344 Cleveland Ave SE Ste H, Tumwater, WA, 98501. Phone: (360) 561-9906. Providers update this record themselves, so call before visiting.
How can I verify Diana Wilcox, PMHNP's license?
NPPES lists Washington license number AP61376702, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity 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.