Individual provider Active NPI

Olivier Bertrand Djoumessi, PMHNP

  • Psychiatric/Mental Health Nurse Practitioner
  • Spokane, WA
National Provider Identifier
1568085074
Registry record updated Mar 12, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
Psychiatric/Mental Health Nurse PractitionerTaxonomy code 363LP0808X
License
146076 Issued in TX
Practice address
522 W Riverside Ave Ste 5391
Spokane, WA 99201-0580
Phone
(817) 230-3994
NPI assigned
May 19, 2020
Last updated
Mar 12, 2024By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 12, 2024

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Psychiatric/Mental Health Nurse Practitioner 363LP0808X AP61420571 WA
Psychiatric/Mental Health Nurse Practitioner 363LP0808X 146076 TX Primary

Addresses

Primary practice location

522 W Riverside Ave Ste 5391
Spokane, WA 99201-0580

Mailing address

4402 Longbourn Dr
Mansfield, TX 76063-2252
Phone (817) 230-3994

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in TX, WA, FL, CA, DC, OR, CT, NH, IA, CO, MA, ID, AZ, MT, NM15 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 15

Enrollment IDStateProvider typePAC IDDetails
I20220826001049 TX Practitioner - Nurse Practitioner 2860876794 Reassigns benefits to 2 organizations
I20231016000793 WA Practitioner - Nurse Practitioner 2860876794 Reassigns benefits to 2 organizations
I20240117002343 FL Practitioner - Nurse Practitioner 2860876794 Reassigns benefits to 1 organization
I20240816001762 CA Practitioner - Nurse Practitioner 2860876794 Reassigns benefits to 2 organizations
I20240820003036 DC Practitioner - Nurse Practitioner 2860876794 Reassigns benefits to 1 organization
I20250613001303 OR Practitioner - Nurse Practitioner 2860876794 Reassigns benefits to 1 organization
I20250701003047 CT Practitioner - Nurse Practitioner 2860876794 Reassigns benefits to 1 organization
I20250702003757 NH Practitioner - Nurse Practitioner 2860876794 Reassigns benefits to 1 organization
I20250707002392 IA Practitioner - Nurse Practitioner 2860876794 Reassigns benefits to 1 organization
I20250708003777 CO Practitioner - Nurse Practitioner 2860876794 Reassigns benefits to 1 organization
I20250709003696 MA Practitioner - Nurse Practitioner 2860876794 Reassigns benefits to 1 organization
I20250711003064 ID Practitioner - Nurse Practitioner 2860876794 Reassigns benefits to 1 organization
I20250715004364 AZ Practitioner - Nurse Practitioner 2860876794 Reassigns benefits to 1 organization
I20250915003499 MT Practitioner - Nurse Practitioner 2860876794 Reassigns benefits to 1 organization
I20251103002076 NM Practitioner - Nurse Practitioner 2860876794 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2019
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Mindful Therapy Group PCGroup PAC ID 4981872561, 654 clinicians

Practice addresses (Care Compare)

101 Elliott Ave W
Suite 500
Seattle, WA 98119-4292
Phone (425) 640-7009

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Nurse Practitioner

State licenses

LicenseStateTypeSpecialty
146076TXMDPsychiatric/Mental Health Nurse Practitioner
AP61420571WAMDPsychiatric/Mental Health Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Grow Healthcare Group PC Psychiatric/Mental Health CurrentSince Jul 2, 2024 Accepting new patients
Grow Healthcare Group PA Psychiatric/Mental Health CurrentSince Jul 15, 2022 Accepting new patients
Mindful Therapy Group PC Psychiatric/Mental Health CurrentSince Sep 28, 2023 Accepting new patients
BSW Geode Clinicians of Texas PLLC CurrentSince Sep 1, 2025 Accepting new patients
Advanced Medical & Psychiatry Group PLLC Psychiatric/Mental Health Past Accepting new patients
Advanced Medical & Psychiatry Group PLLC Psychiatric/Mental Health Past Accepting new patients

Locations

4600 E Washington St
Ste 300
Phoenix, AZ 85034
Phone (602) 638-1872

99 Almaden Blvd
Ste 600
San Jose, CA 95113
Phone (408) 402-4385

5445 Dtc Pkwy
Ph 4
Greenwood Village, CO 80111
Phone (720) 571-4874

100 Pearl St
Fl 14
Hartford, CT 06103
Phone (860) 421-6636

66 W Flagler St
Ste 900
Miami, FL 33130
Phone (786) 244-7711

699 Walnut St
Ste 4
Des Moines, IA 50309
Phone (515) 278-9920

950 W Bannock St
Ste 1100
Boise, ID 83702
Phone (201) 293-7689

100 Cambridge St
Fl 14
Boston, MA 02114
Phone (617) 917-2389

5 W Mendenhall St
Ste 202
Bozeman, MT 59715
Phone (406) 219-7233

170 Commerce Way
Ste 200
Portsmouth, NH 03801
Phone (201) 293-7689

500 Marquette Ave NW
Ste 1200
Albuquerque, NM 87102
Phone (505) 295-6685

10260 SW Greenburg Rd
Fl 4
Tigard, OR 97223
Phone (503) 405-9338

610 S Watters Rd
Ste 130
Allen, TX 75013
Phone (469) 854-3263

700 Milam St
Ste 1300
Houston, TX 77002
Phone (281) 801-8391

2401 Callender Rd
Ste 105
Mansfield, TX 76063
Phone (214) 444-3557

8300 Boone Blvd
Ste 500
Vienna, VA 22182
Phone (703) 884-2598

21907 64th Ave W
Ste 200
Mountlake Terrace, WA 98043
Phone (410) 258-3698

6505 216th St SW
Ste 100
Mountlake Terrace, WA 98043
Phone (425) 678-6463

101 Elliott Ave W
Ste 500
Seattle, WA 98119
Phone (206) 708-6432

1455 NW Leary Way
Ste 400
Seattle, WA 98107
Phone (206) 202-8506

320 NE 97th St
Ste A
Seattle, WA 98115
Phone (206) 323-8113

Organizations & group practices 13

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

View all 13

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1589846400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1710201600000",
    "number": "1568085074",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4402 LONGBOURN DR",
            "city": "MANSFIELD",
            "state": "TX",
            "postal_code": "760632252",
            "telephone_number": "817-230-3994"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "522 W RIVERSIDE AVE STE 5391",
            "city": "SPOKANE",
            "state": "WA",
            "postal_code": "992010580",
            "telephone_number": "817-230-3994"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DJOUMESSI",
        "first_name": "OLIVIER",
        "middle_name": "BERTRAND",
        "credential": "PMHNP",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2020-05-19",
        "last_updated": "2024-03-12",
        "certification_date": "2024-03-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "WA",
            "license": "AP61420571",
            "primary": false
        },
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "TX",
            "license": "146076",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Spokane, WA

Sources for this page

Verify at the official NPI Registry.