Diana L Tomlianovich, PMHNP-BC

Primary specialty

Psychiatric/Mental Health Nurse PractitionerTaxonomy code 363LP0808X

License

209.014810 Issued in IL

Practice address

2920 Veterans Memorial Dr
Mount Vernon, IL 62864-5924

Phone

(618) 244-6544

Fax

(618) 244-6577

NPI assigned

Apr 6, 2017

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Enrolled in IL

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

Specialty

Nurse Practitioner

Education

Other, 2016

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Community Resource Center IncGroup PAC ID 8224050638, 4 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• SSM Health St Mary'S Hospital -Centralia Hospital, Centralia, IL, CCN 140034

Merit-based Incentive Payment System (MIPS)

Final score

88.96 of 100Reported as apm

Quality

69.5

Promoting interoperability

100

Improvement activities

40

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: diana.tomlianovich@crhpc.eclinicaldirectplus.com

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.

• Community Resource Center Inc.

  • Substance Use Disorder Rehabilitation Clinic/Center
  • Centralia, IL
  • NPI 1386605434
  Medicare reassignment Care Compare group NPD
• Christopher Greater Area Rural Health Planning Corporation

  • Federally Qualified Health Center (FQHC)
  • Christopher, IL
  • NPI 1639159213
  Medicare reassignment NPD
• Christopher Greater Area Rural Health Planning Corporation

  • Federally Qualified Health Center (FQHC)
  • Johnston City, IL
  • NPI 1053593533

  Family

  NPD
• Christopher Greater Area Rural Health Planning Corporation

  • Federally Qualified Health Center (FQHC)
  • Mount Vernon, IL
  • NPI 1083592604
  NPD
• Community Resource Center Inc.

  • Mental Health Clinic/Center (Including Community Mental Health Center)
  • Carlyle, IL
  • NPI 1538395793
  NPD
• Christopher Greater Area Rural Health Planning Corporation

  • Federally Qualified Health Center (FQHC)
  • Mt Vernon, IL
  • NPI 1134161805

  Family

  NPD (past)
• Southern Illinois Medical Services, NFP

  • Rural Health Clinic/Center
  • Benton, IL
  • NPI 1780985135
  NPD (past)

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• St Mary'S Hospital, Centralia, Illinois

  • General Acute Care Hospital
  • Centralia, IL
  • NPI 1083617245
  Care Compare affiliation

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

{
    "created_epoch": "1491436800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1770249600000",
    "number": "1497288492",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 155",
            "city": "CHRISTOPHER",
            "state": "IL",
            "postal_code": "628220155",
            "telephone_number": "618-724-2401"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2920 VETERANS MEMORIAL DR",
            "city": "MOUNT VERNON",
            "state": "IL",
            "postal_code": "628645924",
            "telephone_number": "618-244-6544",
            "fax_number": "618-244-6577"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TOMLIANOVICH",
        "first_name": "DIANA",
        "middle_name": "L",
        "credential": "PMHNP-BC",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2017-04-06",
        "last_updated": "2026-02-05",
        "certification_date": "2026-02-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "IL",
            "license": "209.014810",
            "primary": true
        },
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "IL",
            "license": "209.014810",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Thompson Counseling and Dui Services
• Michael Gregory Thompson, LCPC , CRADC , SAP
• Regina Ann Thompson, LCSW
• Amy L Tinsley, CADC
• Tyson Wayne Tinsley, D.M.D.
• Cynthia Travis, RN
• Jitendra Trivedi, MD
• Kristie Turner, P.T.
• Crystal Tyson, OT
• United Cerebral Palsy of Southern Illinois,Inc.

• Psychiatric/Mental Health Nurse Practitioner in Mount Vernon, IL
• Providers in Mount Vernon, IL by specialty
• Psychiatric/Mental Health Nurse Practitioner in Illinois

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 5, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.