Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Olivier Bertrand Djoumessi, PMHNP

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1568085074

Olivier Bertrand Djoumessi, PMHNP is a Nurse Practitioner in Spokane, Washington. Qualified in 2019, 7 years ago. Practices with Mindful Therapy Group PC, a 646-clinician group and accepts Medicare assignment. Licensed in Texas and Washington.

Years since qualifying
7
Licensed in
TX, WA
In the registry since
2020
Specialties on file
2
What do these letters mean?
PMHNP — Psychiatric-Mental Health Nurse Practitioner
A nurse practitioner specialising in mental health, able to prescribe psychiatric medication.

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Practice location Address checks out

522 W Riverside Ave Ste 5391
Spokane, WA 99201-0580
Phone: (817) 230-3994
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence 146076 (TX)
Psychiatric/Mental Health Nurse Practitioner Taxonomy 363LP0808X · Licence AP61420571 (WA)

Record details

NPI number1568085074
Entity typeIndividual (Type 1)
GenderMale
Credentials PMHNP
Sole proprietorNo
NPI enumeratedMay 19, 2020
Last updated in NPPESMarch 12, 2024
Certification dateMarch 12, 2024

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2019 (7 years in practice)
Group practice Mindful Therapy Group Pc — 646 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $324 3 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Colleagues at Mindful Therapy Group PC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 646 clinicians in the practice; 12 are shown here.

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