Individual provider Active NPI

Rachel Leigh Landgraf, FNP

  • Family Nurse Practitioner
  • Chesterfield, MO
National Provider Identifier
1215487863
Registry record updated Jun 15, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Nurse PractitionerTaxonomy code 363LF0000X
License
2016021268 Issued in MO
Practice address
15740 S Outer 40 Rd
Chesterfield, MO 63017-2004
Phone
(636) 735-4755
Fax
(314) 237-4133
NPI assigned
Oct 6, 2016
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 15, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Family Nurse Practitioner 363LF0000X 2016021268 MO Primary

Addresses

Primary practice location

15740 S Outer 40 Rd
Chesterfield, MO 63017-2004

Mailing address

15740 S Outer 40 Rd
Chesterfield, MO 63017-2004
Phone (636) 735-4755

Electronic endpoints 1

TypeEndpointUseAffiliation
FHIR URL https://epicproxy.et0965.epichosted.com/FHIRProxy/api/FHIR/DSTU2/ Health Information Exchange (HIE)

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
I20161107001661 MO Practitioner - Nurse Practitioner 9234418625 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2016
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Fairview Heights Medical Group SCGroup PAC ID 6800784083, 448 clinicians
Mercy Aco Clinical Services IncGroup PAC ID 6901188572, 159 clinicians

Practice addresses (Care Compare)

11155 Dunn Rd
Suite 109N
Saint Louis, MO 63136-6148
Phone (314) 953-8799

15740 S Outer 40 Rd
Chesterfield, MO 63017-2004
Phone (636) 237-4200

660 Mason Ridge Ctr Dr
Saint Louis, MO 63141-8509
Phone (314) 273-6481

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
2016021268MOMDFamily Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Physician Groups LC CurrentSince Sep 1, 2020 Accepting new patients
Mercy Aco Clinical Services Inc CurrentSince Feb 21, 2022 Accepting new patients
Fairview Heights Medical Group SC CurrentSince Dec 4, 2022 Accepting new patients
Fairview Heights Medical Group SC CurrentSince Dec 4, 2022 Accepting new patients
Physician Groups LC CurrentSince Sep 1, 2020 Accepting new patients

Locations

15740 South Outer 40 Rd
Chesterfield, MO 63017
Phone (636) 735-4268

2630 Highway K
O Fallon, MO 63368
Phone (636) 240-5454

625 S New Ballas Rd
Saint Louis, MO 63141
Phone (314) 251-0175

615 S New Ballas Rd
Saint Louis, MO 63141
Phone (314) 251-4687

11155 Dunn Rd
Ste 109N
Saint Louis, MO 63136
Phone (314) 837-3784

1235 E Cherokee St
Springfield, MO 65804
Phone (417) 820-2115

1520 Wentzville Pkwy
Wentzville, MO 63385
Phone (636) 497-4000

Organizations & group practices 5

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": "1475712000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1781481600000",
    "number": "1215487863",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "15740 S OUTER 40 RD",
            "city": "CHESTERFIELD",
            "state": "MO",
            "postal_code": "630172004",
            "telephone_number": "636-735-4755",
            "fax_number": "314-237-4133"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "15740 S OUTER 40 RD",
            "city": "CHESTERFIELD",
            "state": "MO",
            "postal_code": "630172004",
            "telephone_number": "636-735-4755",
            "fax_number": "314-237-4133"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LANDGRAF",
        "first_name": "RACHEL",
        "middle_name": "LEIGH",
        "name_prefix": "Mrs.",
        "credential": "FNP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2016-10-06",
        "last_updated": "2026-06-15",
        "certification_date": "2026-06-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "MO",
            "license": "2016021268",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "FHIR",
            "endpointTypeDescription": "FHIR URL",
            "endpoint": "https://epicproxy.et0965.epichosted.com/FHIRProxy/api/FHIR/DSTU2/",
            "affiliation": "N",
            "endpointDescription": "BJC",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "contentType": "CSV",
            "contentTypeDescription": "CSV",
            "address_1": "1520 Wentzville Pkwy",
            "city": "Wentzville",
            "state": "MO",
            "country_code": "US",
            "postal_code": "633853408",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Chesterfield, MO

Sources for this page

Verify at the official NPI Registry.