Organization Active NPI

MRN Healthcare Management LLC

  • Case Manager/Care Coordinator
  • Towson, MD
National Provider Identifier
1215882774
Registry record updated Mar 2, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Case Manager/Care CoordinatorTaxonomy code 171M00000X
Legal business name
MRN HEALTHCARE MANAGEMENT LLC
Practice address
849 Fairmount Ave Ste 200-T8
Towson, MD 21286-2624
Phone
(443) 804-6999
NPI assigned
Mar 2, 2026
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Mar 2, 2026

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

Authorized official

Name
Stella MarineNPI 1962379941
Title
Director
Phone
(443) 804-6999

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Case Management Registered NurseGroup: 193200000X MULTI-SPECIALTY GROUP 163WC0400X
Case Manager/Care CoordinatorGroup: 193200000X MULTI-SPECIALTY GROUP 171M00000X Primary
Community Health Clinic/Center 261QC1500X

Addresses

Primary practice location

849 Fairmount Ave Ste 200-T8
Towson, MD 21286-2624

Mailing address

314 W Lorraine Ave
Baltimore, MD 21211-3114

National Provider Directory

National Provider Directory

Practitioners & affiliated clinicians

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1772409600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1772409600000",
    "number": "1215882774",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "314 W LORRAINE AVE",
            "city": "BALTIMORE",
            "state": "MD",
            "postal_code": "212113114"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "849 FAIRMOUNT AVE STE 200-T8",
            "city": "TOWSON",
            "state": "MD",
            "postal_code": "212862624",
            "telephone_number": "443-804-6999"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "MRN HEALTHCARE MANAGEMENT LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-03-02",
        "last_updated": "2026-03-02",
        "certification_date": "2026-03-01",
        "status": "A",
        "authorized_official_last_name": "MARINE",
        "authorized_official_first_name": "STELLA",
        "authorized_official_title_or_position": "DIRECTOR",
        "authorized_official_telephone_number": "443-804-6999"
    },
    "taxonomies": [
        {
            "code": "163WC0400X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Registered Nurse, Case Management",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "171M00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Case Manager/Care Coordinator",
            "state": null,
            "license": null,
            "primary": true
        },
        {
            "code": "261QC1500X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Community Health",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Towson, MD

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 2, 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.