NPIMap

Organization Active NPI

Apex Healthcare, LLC

  • Internal Medicine Physician
  • Towson, MD
National Provider Identifier
1144973124
Registry record updated Oct 23, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
Legal business name
APEX HEALTHCARE, LLC
Practice address
7801 York Rd Ste 240
Towson, MD 21204-7442
Phone
(410) 323-9214
Fax
(443) 371-7758
NPI assigned
Jan 31, 2022
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Oct 23, 2025

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

Authorized official

Name
Mr. Timothy E. Kartisek
Title
RCM Director
Phone
(410) 292-9258

Specialties & licenses 7

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 207R00000X Primary
Cardiovascular Disease PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 207RC0000X
Endocrinology, Diabetes & Metabolism PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 207RE0101X
Hematology (Internal Medicine) PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 207RH0000X
Hospice and Palliative Medicine (Internal Medicine) PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 207RH0002X
Pulmonary Disease PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 207RP1001X
Rheumatology PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 207RR0500X

Addresses

Primary practice location

7801 York Rd Ste 240
Towson, MD 21204-7442

Mailing address

7801 York Rd Ste 240
Towson, MD 21204-7442
Phone (410) 870-9380

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MD, DC2 enrollments

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
O20220225000188 MD Part B Supplier - Clinic/Group Practice 9032503677 Receives reassigned benefits from 34 practitioners
7 other NPIs on this enrollment
Practice locations: Towson, MD
O20230712000496 DC Part B Supplier - Clinic/Group Practice 9032503677 Receives reassigned benefits from 25 practitioners
4 other NPIs on this enrollment
Practice locations: Rockville, MD; Landover, MD; Bethesda, MD; Clinton, MD; Adelphi, MD

Other NPIs on the same Medicare enrollment 7

NPIs listed together on one Medicare enrollment, typically parts of the same organization.

National Provider Directory

National Provider Directory

Locations

4700 Harford Rd
Baltimore, MD 21214
Phone (410) 254-3300

7520 Surratts Rd
Clinton, MD 20735
Phone (301) 856-1600

1615 Robin Cir
Ste A2
Forest Hill, MD 21050
Phone (443) 371-7749

113 West Rd
Ste 201
Towson, MD 21204
Phone (410) 825-3690

Practitioners & affiliated clinicians

Practitioners 34

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

View all 34

NPI Registry JSON

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

{
    "created_epoch": "1643587200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1761177600000",
    "number": "1144973124",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "7801 YORK RD STE 240",
            "city": "TOWSON",
            "state": "MD",
            "postal_code": "212047442",
            "telephone_number": "410-870-9380",
            "fax_number": "410-431-3550"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "7801 YORK RD STE 240",
            "city": "TOWSON",
            "state": "MD",
            "postal_code": "212047442",
            "telephone_number": "410-323-9214",
            "fax_number": "443-371-7758"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "APEX HEALTHCARE, LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2022-01-31",
        "last_updated": "2025-10-23",
        "certification_date": "2025-10-23",
        "status": "A",
        "authorized_official_last_name": "KARTISEK",
        "authorized_official_first_name": "TIMOTHY",
        "authorized_official_middle_name": "E.",
        "authorized_official_title_or_position": "RCM  DIRECTOR",
        "authorized_official_telephone_number": "410-292-9258",
        "authorized_official_name_prefix": "Mr."
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Internal Medicine",
            "state": null,
            "license": null,
            "primary": true
        },
        {
            "code": "207RC0000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Internal Medicine, Cardiovascular Disease",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207RE0101X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Internal Medicine, Endocrinology, Diabetes & Metabolism",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207RH0000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Internal Medicine, Hematology",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207RH0002X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Internal Medicine, Hospice and Palliative Medicine",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207RP1001X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Internal Medicine, Pulmonary Disease",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207RR0500X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Internal Medicine, Rheumatology",
            "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 Oct 23, 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.