Individual provider Active NPI

Trevor John Jamison

  • Internal Medicine Physician
  • Houston, TX
National Provider Identifier
1942943998
Registry record updated Aug 14, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
V5781 Issued in TX
Practice address
1 Baylor PLZ
Houston, TX 77030-3498
Phone
(281) 309-1228
NPI assigned
Apr 18, 2022
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 14, 2025

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Critical Care Medicine (Internal Medicine) Physician 207RC0200X V5781 TX
Hospitalist Physician 208M00000X V5781 TX
Internal Medicine Physician 207R00000X V5781 TX Primary

Addresses

Primary practice location

1 Baylor PLZ
Houston, TX 77030-3498

Mailing address

1 Baylor PLZ
Houston, TX 77030-3498

Other practice location 1

1504 Taub Loop
Houston, TX 77030-1608
Phone (173) 873-8890

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
I20250827004835 TX Practitioner - Internal Medicine 4183125651 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Baylor College of Medicine, 2022
Medicare assignment
May accept Medicare assignment

Practice addresses (Care Compare)

1 Baylor PLZ
2Gr900
Houston, TX 77030-3498

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
V5781TXMDCritical Care Medicine (Internal Medicine) Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Baylor College of Medicine Internal Medicine CurrentSince Aug 1, 2025 Accepting new patients
Baylor College of Medicine CurrentSince Aug 1, 2025 Accepting new patients
Baylor College of Medicine Past Accepting new patients

Locations

1504 Taub Loop
#285
Houston, TX 77030
Phone (713) 873-2626

1 Baylor Plz
#2
Houston, TX 77030

1504 Taub Loop
Houston, TX 77030
Phone (713) 873-2860

Organizations & group practices 3

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1650240000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1755129600000",
    "number": "1942943998",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1 BAYLOR PLZ",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770303498"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1 BAYLOR PLZ",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770303498",
            "telephone_number": "281-309-1228"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1504 Taub Loop",
            "address_purpose": "LOCATION",
            "city": "Houston",
            "state": "TX",
            "postal_code": "770301608",
            "country_code": "US",
            "telephone_number": "173-873-8890",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "JAMISON",
        "first_name": "TREVOR",
        "middle_name": "JOHN",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2022-04-18",
        "last_updated": "2025-08-14",
        "certification_date": "2025-08-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RC0200X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Critical Care Medicine",
            "state": "TX",
            "license": "V5781",
            "primary": false
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "TX",
            "license": "V5781",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "TX",
            "license": "V5781",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Houston, TX

Sources for this page

Verify at the official NPI Registry.