Individual provider Active NPI

Stephanie Nicole O'Halloran-Wilkerson, PMHNP

  • Psychiatric/Mental Health Nurse Practitioner
  • Springfield, MO
National Provider Identifier
1811630494
Registry record updated Apr 3, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Psychiatric/Mental Health Nurse PractitionerTaxonomy code 363LP0808X
License
2022008045 Issued in MO
Practice address
1675 E Seminole St
Springfield, MO 65804-2490
Phone
(417) 557-2355
Fax
(417) 530-1455
NPI assigned
Apr 20, 2022
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Apr 3, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Psychiatric/Mental Health Nurse Practitioner 363LP0808X 2022008045 MO Primary

Addresses

Primary practice location

1675 E Seminole St
Springfield, MO 65804-2490

Mailing address

117 S. Lexington St., Suite 100
Springfield, MO 65804-2490
Phone (816) 865-6400

Other practice location 1

117 S Lexington St Ste 100
Harrisonville, MO 64701-2443
Phone (816) 865-6400

Other identifiers 1

IdentifierTypeStateIssuer
2022008045OtherMOSTATE LICENSE

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MO
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 1

Enrollment IDStateProvider typePAC IDDetails
I20220426000599 MO Practitioner - Nurse Practitioner 6608263488 Reassigns benefits to 5 organizations

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2021
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Sondermind Provider Network LLCGroup PAC ID 9537572490, 1,295 clinicians

Practice addresses (Care Compare)

107 W 9TH St
FL 2
Kansas City, MO 64105-1705
Phone (866) 630-0966

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
2022008045MOMDPsychiatric/Mental Health Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Ozarks Resource Group CurrentSince May 2, 2022 Accepting new patients
Springfield Psychiatry & Addiction Medicine LLC CurrentSince May 25, 2025 Accepting new patients
Ozarks Resource Group CurrentSince May 2, 2022 Accepting new patients
Paradigm Psych,LLC Psychiatric/Mental Health Current Accepting new patients
Grow Healthcare Group PA Psychiatric/Mental Health CurrentSince Jan 13, 2026 Accepting new patients

Locations

117 S Lexington St
Ste 100
Harrisonville, MO 64701
Phone (844) 902-2554

4625 Lindell Blvd
Ste 200
Saint Louis, MO 63108
Phone (314) 833-8765

1675 E Seminole St
Springfield, MO 65804
Phone (417) 557-2355

1675 E Seminole St
Ste A1
Springfield, MO 65804
Phone (417) 557-2355

Organizations & group practices 6

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

NPI Registry JSON

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

{
    "created_epoch": "1650412800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1775174400000",
    "number": "1811630494",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "117 S. LEXINGTON ST., SUITE 100",
            "city": "SPRINGFIELD",
            "state": "MO",
            "postal_code": "658042490",
            "telephone_number": "816-865-6400",
            "fax_number": "314-464-0387"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1675 E SEMINOLE ST",
            "city": "SPRINGFIELD",
            "state": "MO",
            "postal_code": "658042490",
            "telephone_number": "417-557-2355",
            "fax_number": "417-530-1455"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "117 S Lexington St Ste 100",
            "address_purpose": "LOCATION",
            "city": "Harrisonville",
            "state": "MO",
            "postal_code": "647012443",
            "country_code": "US",
            "telephone_number": "816-865-6400",
            "fax_number": "314-464-0387",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "O'HALLORAN-WILKERSON",
        "first_name": "STEPHANIE",
        "middle_name": "NICOLE",
        "credential": "PMHNP",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2022-04-20",
        "last_updated": "2026-04-03",
        "certification_date": "2026-04-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "MO",
            "license": "2022008045",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "STATE LICENSE",
            "identifier": "2022008045",
            "state": "MO"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Springfield, MO

Sources for this page

Verify at the official NPI Registry.