Mechelle Lyles, MSN, FNP-BC

Primary specialty

Family Nurse PractitionerTaxonomy code 363LF0000X

License

2009006067 Issued in MO

Practice address

7711 Carondelet Ave
Saint Louis, MO 63105-3313

Phone

(314) 727-2273

Fax

(314) 862-1463

NPI assigned

May 11, 2017

Last updated

Mar 27, 2025By 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 2

Addresses

Electronic endpoints 2

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

Medicare enrollment (NPD)

Enrolled

Credentials

Master of Science - Nursing, Nurse Practitioner

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: mechelle.lyles.1@14940.direct.athenahealth.com
• Direct secure messaging: mechelle.lyles@abj.directbygreenway.com
• Direct secure messaging: mlyles19381@direct-ehr-ssmhc.com

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.

• SSM Health Care St Louis

  dba SSM Health St Clare Fenton

  • Emergency Medicine Physician
  • Fenton, MO
  • NPI 1275586174
  Medicare reassignment NPD
• Marathon Health, LLC

  • Clinic/Center
  • Saint Louis, MO
  • NPI 1609651504
  NPD
• SSM Health Care St. Louis

  dba SSM Health DePaul Hospital

  • Cardiovascular Disease Physician
  • Bridgeton, MO
  • NPI 1376598599
  NPD
• Drynachan LLC

  • Nurse Practitioner
  • Chantilly, VA
  • NPI 1891044657
  NPD (past)

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

{
    "created_epoch": "1494460800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1743033600000",
    "number": "1609303411",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 955534",
            "city": "SAINT LOUIS",
            "state": "MO",
            "postal_code": "631955534"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "7711 CARONDELET AVE",
            "city": "SAINT LOUIS",
            "state": "MO",
            "postal_code": "631053313",
            "telephone_number": "314-727-2273",
            "fax_number": "314-862-1463"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "14121 Parke Long Ct Ste 201",
            "address_purpose": "LOCATION",
            "city": "Chantilly",
            "state": "VA",
            "postal_code": "201511647",
            "country_code": "US",
            "telephone_number": "855-247-1940",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "LYLES",
        "first_name": "MECHELLE",
        "name_prefix": "Mrs.",
        "credential": "MSN, FNP-BC",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2017-05-11",
        "last_updated": "2025-03-27",
        "certification_date": "2025-03-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "261QP2300X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Primary Care",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "MO",
            "license": "2009006067",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "mlyles19381@direct-ehr-ssmhc.com",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "mlyles19381@direct-ehr-ssmhc.com",
            "address_1": "14021 New Halls Ferry Rd Ste A",
            "city": "Florissant",
            "state": "MO",
            "country_code": "US",
            "postal_code": "630332764",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "FHIR",
            "endpointTypeDescription": "FHIR URL",
            "endpoint": "https://fhir.ssmhc.com/fhir/api/FHIR/DSTU2/",
            "affiliation": "N",
            "use": "OTHER",
            "useDescription": "Other",
            "useOtherDescription": "FHIR API",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "CCD",
            "address_1": "14021 New Halls Ferry Rd Ste A",
            "city": "Florissant",
            "state": "MO",
            "country_code": "US",
            "postal_code": "630332764",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Ebonee Monique Lyle, LCSW
• Morgan Marie Lyle, LCSW
• Dawn Lyles
• Jo Ann Lyles, SPEECH PATHOLOGIST
• Kaylin Lyles
• Melissa A Lyles, OT
• Molly Lyles
• Alison Lynch, MS, OTR/L
• Anne Marie Lynch, LCSW
• Christie Ann Lynch, DPM

• Family Nurse Practitioner in Saint Louis, MO
• Providers in Saint Louis, MO by specialty
• Family Nurse Practitioner in Missouri

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 27, 2025; 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.