Felecia V Ernst, APN, NP-C

Primary specialty

Family Nurse PractitionerTaxonomy code 363LF0000X

License

277003739 Issued in IL

Practice address

456 E Vandalia St
Edwardsville, IL 62025-1718

Phone

(618) 506-0161

Fax

(618) 551-7786

NPI assigned

Mar 14, 2018

Last updated

Apr 24, 2026By the provider in NPPES

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 1

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

Medicare enrollment (NPD)

Enrolled

State licenses

Practice roles

Locations

Interoperability endpoints

• FHIR API: https://api.platform.athenahealth.com/9559/brand/2/csg/1/fhir/r4

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.

• Southern Illinois Healthcare Foundation Inc

  dba Centreville Health Center

  • Federally Qualified Health Center (FQHC)
  • Centreville, IL
  • NPI 1609813500
  Medicare reassignment NPD
• Southern Illinois Healthcare Foundation Inc

  dba SIHF Healthcare

  • Federally Qualified Health Center (FQHC)
  • Waterloo, IL
  • NPI 1821813247
  NPD
• Southern Illinois Healthcare Foundation, Inc

  dba SIHF Healthcare

  • Federally Qualified Health Center (FQHC)
  • Mattoon, IL
  • NPI 1023371143
  NPD

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

{
    "created_epoch": "1520985600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1776988800000",
    "number": "1558864629",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "456 E VANDALIA ST",
            "city": "EDWARDSVILLE",
            "state": "IL",
            "postal_code": "620251718",
            "telephone_number": "618-506-0161",
            "fax_number": "618-551-7786"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "456 E VANDALIA ST",
            "city": "EDWARDSVILLE",
            "state": "IL",
            "postal_code": "620251718",
            "telephone_number": "618-506-0161",
            "fax_number": "618-551-7786"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ERNST",
        "first_name": "FELECIA",
        "middle_name": "V",
        "credential": "APN, NP-C",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2018-03-14",
        "last_updated": "2026-04-24",
        "certification_date": "2026-04-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "IL",
            "license": "277003739",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Gabrielle A Ellis, RBT
• Robert J Elston
• Empower Psychiatric Health and Wellness PLCC
• Empowerme Rehabilitation Illinois, LLC
• Olivia Renee Enke
• Evercare at University LLC
• Evercare of Edwardsville LLC
• Ayumi E Fairchild, RN
• Fairview Heights Medical Group SC (North County Endocrinology)
• Fairview Heights Medical Group SC (Alton Urological Associates Edwardsville)

• Family Nurse Practitioner in Edwardsville, IL
• Providers in Edwardsville, IL by specialty
• Family Nurse Practitioner in Illinois

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 24, 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.