Individual provider Active NPI

Maryam Mahmood, MD

  • Hospitalist Physician
  • Wichita Falls, TX
National Provider Identifier
1073048856
Registry record updated Aug 28, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Hospitalist PhysicianTaxonomy code 208M00000X
License
S5976 Issued in TX
Practice address
1631 11TH St
Wichita Falls, TX 76301-4322
Phone
(940) 764-3979
NPI assigned
Apr 28, 2017
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 28, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Hospitalist Physician 208M00000X S5976 TX Primary
Internal Medicine Physician 207R00000X S5976 TX

Addresses

Primary practice location

1631 11TH St
Wichita Falls, TX 76301-4322

Mailing address

930 Frostwood Dr Ste 2.200
Houston, TX 77024-2450
Phone (713) 338-5502

Other practice location 1

18951 N Memorial Dr
Humble, TX 77338-4217
Phone (281) 540-8409

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
I20200706002081 TX Practitioner - Internal Medicine 0648540161 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Other, 2014
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Memorial Hermann Medical GroupGroup PAC ID 7012008360, 760 clinicians

Practice addresses (Care Compare)

18951 N Memorial Dr
Humble, TX 77338-4217
Phone (281) 540-8409

915 Gessner Rd
Suite 100
Houston, TX 77024-2537
Phone (713) 242-2222

Hospital & facility affiliations

  • Memorial Hermann Northeast Hospital Hospital, Humble, TX, CCN 450684

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
United Regional Health Care System Inc Current Accepting new patients
Memorial Hermann Medical Group Internal Medicine CurrentSince Aug 1, 2024 Accepting new patients
Memorial Hermann Health System Past Accepting new patients

Locations

1505 E Winding Way Dr
Ste 200
Friendswood, TX 77546
Phone (713) 366-7800

1801 North Loop W
Ste 30
Houston, TX 77008
Phone (713) 802-9781

909 Frostwood Dr
Ste 1405
Houston, TX 77024
Phone (713) 338-5519

915 Gessner Rd
Ste 100
Houston, TX 77024
Phone (713) 242-2222

3203 Broadway St
Pearland, TX 77581
Phone (281) 485-8876

1631 11th St
Wichita Falls, TX 76301
Phone (940) 687-5000

1600 11th St
Wichita Falls, TX 76301
Phone (940) 263-3000

Interoperability endpoints

  • Direct secure messaging: mmahmood56889@unitedregional.medalliesdirect.net
  • FHIR API: https://epicproxy.et1096.epichosted.com/FHIRProxy/api/fhir/r4/
  • FHIR API: https://epicproxy.et1096.epichosted.com/FHIRProxy/api/FHIR/DSTU2/

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.

Hospital & facility affiliations 1

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": "1493337600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787875200000",
    "number": "1073048856",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "930 FROSTWOOD DR STE 2.200",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770242450",
            "telephone_number": "713-338-5502"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1631 11TH ST",
            "city": "WICHITA FALLS",
            "state": "TX",
            "postal_code": "763014322",
            "telephone_number": "940-764-3979"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "18951 N Memorial Dr",
            "address_purpose": "LOCATION",
            "city": "Humble",
            "state": "TX",
            "postal_code": "773384217",
            "country_code": "US",
            "telephone_number": "281-540-8409",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MAHMOOD",
        "first_name": "MARYAM",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2017-04-28",
        "last_updated": "2026-08-28",
        "certification_date": "2026-08-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "TX",
            "license": "S5976",
            "primary": true
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "TX",
            "license": "S5976",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Wichita Falls, TX

Sources for this page

Verify at the official NPI Registry.