Individual provider Active NPI

Rikki M Parker, FNP

  • Nurse Practitioner
  • Lena, MS
National Provider Identifier
1538043336
Registry record updated Apr 1, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Nurse PractitionerTaxonomy code 363L00000X
License
908293 Issued in MS
Practice address
101 Oxner LN
Lena, MS 39094-9429
Phone
(601) 692-7270
NPI assigned
Aug 4, 2025
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Apr 1, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Nurse Practitioner 363L00000X 908293 MS Primary
Critical Care Medicine Registered Nurse 163WC0200X 914696 MS

Addresses

Primary practice location

101 Oxner LN
Lena, MS 39094-9429

Mailing address

101 Oxner LN
Lena, MS 39094-9429
Phone (601) 692-7270

Other names 1

  • Rikki Crimm Former name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

State licenses

LicenseStateTypeSpecialty
914696MSMDCritical Care Medicine Registered Nurse
908293MSMDNurse Practitioner

NPI Registry JSON

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

{
    "created_epoch": "1754265600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1775001600000",
    "number": "1538043336",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "101 OXNER LN",
            "city": "LENA",
            "state": "MS",
            "postal_code": "390949429",
            "telephone_number": "601-692-7270"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "101 OXNER LN",
            "city": "LENA",
            "state": "MS",
            "postal_code": "390949429",
            "telephone_number": "601-692-7270"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "PARKER",
        "first_name": "RIKKI",
        "middle_name": "M",
        "name_prefix": "Mrs.",
        "credential": "FNP",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2025-08-04",
        "last_updated": "2026-04-01",
        "certification_date": "2026-04-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "MS",
            "license": "908293",
            "primary": true
        },
        {
            "code": "163WC0200X",
            "taxonomy_group": "",
            "desc": "Registered Nurse, Critical Care Medicine",
            "state": "MS",
            "license": "914696",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "RIKKI",
            "last_name": "CRIMM",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Lena, MS

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 1, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.