Individual provider Active NPI

Maria Murphy Darnall, FNP-C

  • Family Nurse Practitioner
  • Prairieville, LA
National Provider Identifier
1801788773
Registry record updated Jul 16, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Nurse PractitionerTaxonomy code 363LF0000X
License
240238 Issued in LA
Practice address
14151 La-73
Prairieville, LA 70769
Phone
(225) 313-4560
NPI assigned
Jul 16, 2025
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 16, 2025

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 240238 LA Primary

Addresses

Primary practice location

14151 La-73
Prairieville, LA 70769

Mailing address

14151 La-73
Prairieville, LA 70769
Phone (225) 313-4560

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in LA
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
I20260312000076 LA Practitioner - Nurse Practitioner 2567945173 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2024
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
W Trent Massengale MD LLCGroup PAC ID 3173762283, 4 clinicians

Practice addresses (Care Compare)

17503 Old Jefferson Hwy
Prairieville, LA 70769-3930
Phone (225) 313-4560

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
240238LAMDFamily Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
W Trent Massengale, MD LLC CurrentSince Nov 12, 2025 Accepting new patients

Locations

6411 Perkins Rd
Baton Rouge, LA 70808
Phone (225) 221-9599

Organizations & group practices 1

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": "1752624000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1752624000000",
    "number": "1801788773",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "14151 LA-73",
            "city": "PRAIRIEVILLE",
            "state": "LA",
            "postal_code": "70769",
            "telephone_number": "225-313-4560"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "14151 LA-73",
            "city": "PRAIRIEVILLE",
            "state": "LA",
            "postal_code": "70769",
            "telephone_number": "225-313-4560"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DARNALL",
        "first_name": "MARIA",
        "middle_name": "MURPHY",
        "credential": "FNP-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-07-16",
        "last_updated": "2025-07-16",
        "certification_date": "2025-06-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "LA",
            "license": "240238",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Prairieville, LA

Sources for this page

Verify at the official NPI Registry.