Individual provider Active NPI

Marjorie Lardner

  • Psychiatric/Mental Health Nurse Practitioner
  • Columbus, OH
National Provider Identifier
1588462154
Registry record updated Sep 1, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Psychiatric/Mental Health Nurse PractitionerTaxonomy code 363LP0808X
License
R221624 Issued in MD
Practice address
1577 Neil Ave
Columbus, OH 43201-2320
Phone
(614) 292-8900
NPI assigned
Mar 7, 2025
Last updated
Sep 1, 2025By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 1, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Psychiatric/Mental Health Nurse Practitioner 363LP0808X R221624 MD Primary
Registered Nurse 163W00000X R221624 MD

Addresses

Primary practice location

1577 Neil Ave
Columbus, OH 43201-2320

Mailing address

1577 Neil Ave
Columbus, OH 43201-2320

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MD
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
I20260304002411 MD Practitioner - Nurse Practitioner 2567944085 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2025
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Privia Medical Group, LLCGroup PAC ID 4385682061, 1,522 clinicians

Practice addresses (Care Compare)

133 Defense Hwy
Annapolis, MD 21401-7015

16 Greenmeadow Dr
Suite 302
Timonium, MD 21093-3200
Phone (443) 449-5604

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
R221624MDMDPsychiatric/Mental Health Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Privia Medical Group, LLC CurrentSince Jan 19, 2026 Accepting new patients
Privia Care Center LLC CurrentSince Jan 19, 2026 Accepting new patients
Privia Care Center LLC CurrentSince Jan 19, 2026 Accepting new patients
Privia Medical Group, LLC CurrentSince Jan 19, 2026 Accepting new patients

Interoperability endpoints

  • Direct secure messaging: marjorie.lardner.1@8042.direct.athenahealth.com

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

NPI Registry JSON

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

{
    "created_epoch": "1741305600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1756684800000",
    "number": "1588462154",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1577 NEIL AVE",
            "city": "COLUMBUS",
            "state": "OH",
            "postal_code": "432012320"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1577 NEIL AVE",
            "city": "COLUMBUS",
            "state": "OH",
            "postal_code": "432012320",
            "telephone_number": "614-292-8900"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LARDNER",
        "first_name": "MARJORIE",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-03-07",
        "last_updated": "2025-09-01",
        "certification_date": "2025-09-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "MD",
            "license": "R221624",
            "primary": true
        },
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "MD",
            "license": "R221624",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Columbus, OH

Sources for this page

Verify at the official NPI Registry.