NPIMap

Organization Active NPI

Maryland General Clinical Practice Group, Inc.

Doing business as UMMC Methadone Treatment Program

  • General Practice Physician
  • Baltimore, MD
National Provider Identifier
1043827892
Registry record updated Sep 2, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
General Practice PhysicianTaxonomy code 208D00000X
Legal business name
MARYLAND GENERAL CLINICAL PRACTICE GROUP, INC.
Doing business as
UMMC Methadone Treatment Program
Practice address
827 Linden Ave
Baltimore, MD 21201-4606
Phone
(410) 225-8000
NPI assigned
Sep 25, 2020
Last updated
Sep 2, 2025By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Sep 2, 2025

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

Authorized official

Name
George Sprinkel
Title
Cfo
Phone
(410) 328-1501

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Psychiatry PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 2084P0800X
General Practice PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 208D00000X Primary

Addresses

Primary practice location

827 Linden Ave
Baltimore, MD 21201-4606

Mailing address

900 Elkridge Landing Rd FL 2
Linthicum, MD 21090-2924
Phone (443) 462-5010

Other names 1

  • UMMC Methadone Treatment Program Doing business as

National Provider Directory

National Provider Directory
Tax ID family
Maryland General Clinical Practice Group Inc20 organizations share this tax ID, including this one

Other organizations with this tax ID 19

Organizations that report the same tax identification number in the National Provider Directory.

View all 19

NPI Registry JSON

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

{
    "created_epoch": "1600992000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1756771200000",
    "number": "1043827892",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "900 ELKRIDGE LANDING RD FL 2",
            "city": "LINTHICUM",
            "state": "MD",
            "postal_code": "210902924",
            "telephone_number": "443-462-5010"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "827 LINDEN AVE",
            "city": "BALTIMORE",
            "state": "MD",
            "postal_code": "212014606",
            "telephone_number": "410-225-8000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "MARYLAND GENERAL CLINICAL PRACTICE GROUP, INC.",
        "organizational_subpart": "NO",
        "enumeration_date": "2020-09-25",
        "last_updated": "2025-09-02",
        "certification_date": "2024-03-06",
        "status": "A",
        "authorized_official_last_name": "SPRINKEL",
        "authorized_official_first_name": "GEORGE",
        "authorized_official_title_or_position": "CFO",
        "authorized_official_telephone_number": "410-328-1501"
    },
    "taxonomies": [
        {
            "code": "2084P0800X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "208D00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "General Practice",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "UMMC Methadone Treatment Program",
            "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 Sep 2, 2025; 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.