NPIMap

Organization Active NPI

Greater Baltimore Medical Center, Inc.

Doing business as GBMC Center for Neurology

  • Neurology Physician
  • Baltimore, MD
National Provider Identifier
1528880804
Registry record updated Aug 12, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Neurology PhysicianTaxonomy code 2084N0400X
Legal business name
GREATER BALTIMORE MEDICAL CENTER, INC.
Doing business as
GBMC Center for Neurology
Practice address
6701 N Charles St Ste 1630
Baltimore, MD 21204-6808
Phone
(443) 849-4145
NPI assigned
Oct 29, 2024
Last updated
Aug 12, 2025By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Aug 12, 2025

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

Authorized official

Name
Joshua Campbell
Title
Interim Evp/Cfo
Phone
(443) 849-3844

Specialties & licenses 4

Specialty (taxonomy)CodeLicenseStatePrimary
Nurse Practitioner 363L00000X NU
Neurology Physician 2084N0400X NU Primary
Neurology with Special Qualifications in Child Neurology Physician 2084N0402X NU
Clinical Neurophysiology Physician 2084N0600X NU

Addresses

Primary practice location

6701 N Charles St Ste 1630
Baltimore, MD 21204-6808

Mailing address

6701 N. Charles Street
S. Chapman Building, Suite 102
Baltimore, MD 21204

Other names 1

  • GBMC Center for Neurology Doing business as

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MD

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20040217000852 MD Part B Supplier - Clinic/Group Practice 1759276975 Receives reassigned benefits from 513 practitioners
This NPI is an additional NPI on the enrollment

National Provider Directory

National Provider Directory
Tax ID family
GBMC Inc Cardiology80 organizations share this tax ID, including this one

Organizations with this tax ID in the same state 24

This tax ID family is large, so up to 24 of its organizations in the same state are linked here.

View all 24

Member organizations 4

Organizations listed as members of this organization in the 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, and the practitioner matching its NPPES authorized official.

NPI Registry JSON

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

{
    "created_epoch": "1730160000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1754956800000",
    "number": "1528880804",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6701 N. CHARLES STREET",
            "address_2": "S. CHAPMAN BUILDING, SUITE 102",
            "city": "BALTIMORE",
            "state": "MD",
            "postal_code": "21204"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6701 N CHARLES ST STE 1630",
            "city": "BALTIMORE",
            "state": "MD",
            "postal_code": "212046808",
            "telephone_number": "443-849-4145"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "GREATER BALTIMORE MEDICAL CENTER, INC.",
        "organizational_subpart": "NO",
        "enumeration_date": "2024-10-29",
        "last_updated": "2025-08-12",
        "certification_date": "2025-08-12",
        "status": "A",
        "authorized_official_last_name": "CAMPBELL",
        "authorized_official_first_name": "JOSHUA",
        "authorized_official_title_or_position": "INTERIM EVP/CFO",
        "authorized_official_telephone_number": "443-849-3844"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "NU",
            "license": null,
            "primary": false
        },
        {
            "code": "2084N0400X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Neurology",
            "state": "NU",
            "license": null,
            "primary": true
        },
        {
            "code": "2084N0402X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Neurology with Special Qualifications in Child Neurology",
            "state": "NU",
            "license": null,
            "primary": false
        },
        {
            "code": "2084N0600X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Clinical Neurophysiology",
            "state": "NU",
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "GBMC Center for Neurology",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Baltimore, MD

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 12, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.