Individual provider Active NPI

Joseph Outmezguine, MD

  • Family Medicine Physician
  • Hagerstown, MD
National Provider Identifier
1790428340
Registry record updated Sep 23, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Medicine PhysicianTaxonomy code 207Q00000X
License
V9687 Issued in TX
Practice address
11110 Medical Campus Rd Ste 200
Hagerstown, MD 21742-6797
Phone
(301) 790-9244
NPI assigned
Apr 20, 2022
Last updated
Sep 23, 2025By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 23, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Family Medicine Physician 207Q00000X V9687 TX Primary

Addresses

Primary practice location

11110 Medical Campus Rd Ste 200
Hagerstown, MD 21742-6797

Mailing address

11110 Medical Campus Rd Ste 200
Hagerstown, MD 21742-6797
Phone (301) 790-9244

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in TX
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20251007003224 TX Practitioner - Family Practice 4587043070 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Family Practice
Education
Other, 2021
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Hospitalist Medicine Physicians of Texas PLLCGroup PAC ID 3476688318, 685 clinicians

Practice addresses (Care Compare)

18951 N Memorial Dr
Humble, TX 77338-4217
Phone (281) 319-8409

2600 Saint Michael Dr
Texarkana, TX 75503-5220
Phone (903) 614-5110

2601 Dimmitt Rd
Plainview, TX 79072-1833
Phone (806) 296-5531

3615 19TH St
Lubbock, TX 79410-1203
Phone (806) 725-0000

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

Practice roles

OrganizationSpecialtyStatusNew patients
Hospitalist Medicine Physicians of Texas, PLLC Family Medicine CurrentSince Sep 1, 2025 Accepting new patients
Covenant Medical Center Past Accepting new patients

Locations

18951 N Memorial Dr
Humble, TX 77338
Phone (281) 319-8409

2600 Saint Michael Dr
Texarkana, TX 75503
Phone (903) 614-1000

Interoperability endpoints

  • Direct secure messaging: joutmezguine4047076@oc.providencedirect.org

Organizations & group practices 2

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.

Hospital & facility affiliations 4

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1650412800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1758585600000",
    "number": "1790428340",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "11110 MEDICAL CAMPUS RD STE 200",
            "city": "HAGERSTOWN",
            "state": "MD",
            "postal_code": "217426797",
            "telephone_number": "301-790-9244"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "11110 MEDICAL CAMPUS RD STE 200",
            "city": "HAGERSTOWN",
            "state": "MD",
            "postal_code": "217426797",
            "telephone_number": "301-790-9244"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "OUTMEZGUINE",
        "first_name": "JOSEPH",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2022-04-20",
        "last_updated": "2025-09-23",
        "certification_date": "2025-09-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "TX",
            "license": "V9687",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Hagerstown, MD

Sources for this page

Verify at the official NPI Registry.