Individual provider Active NPI

Olivia Danielle Mandich, PSYD

  • Psychologist
  • Wilmington, OH
National Provider Identifier
1508489733
Registry record updated Feb 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
PsychologistTaxonomy code 103T00000X
License
P.08793 Issued in OH
Practice address
140 W Main St
Wilmington, OH 45177-2239
Phone
(937) 481-2930
Fax
(937) 382-4717
NPI assigned
May 21, 2020
Last updated
Feb 13, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 13, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Psychologist 103T00000X P.08793 OH Primary

Addresses

Primary practice location

140 W Main St
Wilmington, OH 45177-2239

Mailing address

424 Wards Corner Rd Ste 200
Loveland, OH 45140-6966
Phone (513) 707-4041

Other identifiers 1

IdentifierTypeStateIssuer
0131028MedicaidOH

Other names 1

  • Dr. Olivia Danielle Runyon Former name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in WV, OH2 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: No
  • Power mobility devices: No
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20221208002019 WV Practitioner - Clinical Psychologist 7618346933 Reassigns benefits to 1 organization
I20250808003093 OH Practitioner - Clinical Psychologist 7618346933 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Clinical Psychologist
Education
Other, 2021
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Healthsource of Ohio IncGroup PAC ID 2264328749, 56 clinicians

Practice addresses (Care Compare)

140 W Main St
Wilmington, OH 45177-2239
Phone (937) 481-2930

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
P.08793OHMDPsychologist
1320WVMDEmergency Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Cabin Creek Health Center, Inc. CurrentSince Nov 29, 2022 Accepting new patients
Healthsource of Ohio, Inc. Current Accepting new patients
Cabin Creek Health Center, Inc. CurrentSince Nov 29, 2022 Accepting new patients
Healthsource of Ohio, Inc. CurrentSince Sep 2, 2025 Accepting new patients
Healthsource of Ohio, Inc. CurrentSince Sep 2, 2025 Accepting new patients
Healthsource of Ohio, Inc. Past Accepting new patients
Clendenin Health Center Pharmacy at Riverview PastSince Dec 1, 2022 Accepting new patients

Locations

424 Wards Corner Rd
Ste 200
Loveland, OH 45140
Phone (513) 707-4041

140 W Main St
Wilmington, OH 45177
Phone (937) 481-2930

104 Alex Ln
Charleston, WV 25304
Phone 30473420401319

107 Koontz Ave
Ste 200
Clendenin, WV 25045
Phone (304) 548-7272

Interoperability endpoints

  • FHIR API: https://api.platform.athenahealth.com/7267/brand/1/csg/1/fhir/r4
  • Direct secure messaging: olivia.mandichpsyd.p1@direct.hsohio.nextgenshare.com

Organizations & group practices 7

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.

NPI Registry JSON

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

{
    "created_epoch": "1590019200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1770940800000",
    "number": "1508489733",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "424 WARDS CORNER RD STE 200",
            "city": "LOVELAND",
            "state": "OH",
            "postal_code": "451406966",
            "telephone_number": "513-707-4041",
            "fax_number": "513-576-1020"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "140 W MAIN ST",
            "city": "WILMINGTON",
            "state": "OH",
            "postal_code": "451772239",
            "telephone_number": "937-481-2930",
            "fax_number": "937-382-4717"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MANDICH",
        "first_name": "OLIVIA",
        "middle_name": "DANIELLE",
        "name_prefix": "Dr.",
        "credential": "PSYD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2020-05-21",
        "last_updated": "2026-02-13",
        "certification_date": "2026-02-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103T00000X",
            "taxonomy_group": "",
            "desc": "Psychologist",
            "state": "OH",
            "license": "P.08793",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "0131028",
            "state": "OH"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "OLIVIA",
            "last_name": "RUNYON",
            "middle_name": "DANIELLE",
            "prefix": "DR.",
            "credential": "PSYD",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Wilmington, OH

Sources for this page

Verify at the official NPI Registry.