Individual provider Active NPI

Daniel Joseph Cox, MD

  • Emergency Medicine Physician
  • Houston, TX
National Provider Identifier
1811578628
Registry record updated Sep 18, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
License
V7859 Issued in TX
Practice address
11800 Astoria Blvd
Houston, TX 77089-6041
Phone
(281) 929-6100
NPI assigned
Apr 14, 2021
Last updated
Sep 18, 2025By the provider in NPPES
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Sep 18, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medicine Physician 207P00000X V7859 TX Primary

Addresses

Primary practice location

11800 Astoria Blvd
Houston, TX 77089-6041

Mailing address

301 University Blvd
Galveston, TX 77555-5302

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
I20260102000017 TX Practitioner - Emergency Medicine 7810375680 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Emergency Medicine
Education
Duke University School of Medicine, 2022
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Memorial Hermann Hospital Based Physician GroupGroup PAC ID 4385075480, 272 clinicians

Practice addresses (Care Compare)

2555 Gulf Fwy S
C1 100 Memorial Hermann Emergency
League City, TX 77573-6742
Phone (713) 338-6565

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
V7859TXMDEmergency Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Memorial Hermann Hospital Based Physician Group Emergency Medicine CurrentSince Sep 15, 2025 Accepting new patients

Locations

921 Gessner Rd
Houston, TX 77024
Phone (713) 242-3439

22430 Grand Corner Dr
#C1100
Katy, TX 77494

2555 Gulf Fwy S
#C1100
League City, TX 77573

11800 Astoria Blvd
Pearland, TX 77089
Phone (281) 929-6100

16100 South Fwy
Pearland, TX 77584
Phone (713) 413-5000

9250 Pinecroft Dr
Shenandoah, TX 77380
Phone (281) 364-2300

9250 Pinecroft Dr
#C
Shenandoah, TX 77380

Organizations & group practices 1

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 6

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": "1618358400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1758153600000",
    "number": "1811578628",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "301 UNIVERSITY BLVD",
            "city": "GALVESTON",
            "state": "TX",
            "postal_code": "775555302"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "11800 ASTORIA BLVD",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770896041",
            "telephone_number": "281-929-6100"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "COX",
        "first_name": "DANIEL",
        "middle_name": "JOSEPH",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2021-04-14",
        "last_updated": "2025-09-18",
        "certification_date": "2025-09-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "TX",
            "license": "V7859",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Houston, TX

Sources for this page

Verify at the official NPI Registry.