Mohamed S Mohamed-Aly, MD

Primary specialty

Hospitalist PhysicianTaxonomy code 208M00000X

License

M1944 Issued in TX

Practice address

23900 Katy Fwy Ste W2.100
Katy, TX 77494-1323

Phone

(281) 644-8111

NPI assigned

Jun 23, 2006

Sex

Male

Sole proprietor

No

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

Specialties & licenses 3

Addresses

Other identifiers 1

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

Specialty

HospitalistAlso: Internal Medicine, Pulmonary Disease

Education

Other, 1989

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Concord Medical Group PLLCGroup PAC ID 0446296818, 189 clinicians

Memorial Hermann Medical GroupGroup PAC ID 7012008360, 760 clinicians

North Texas Physician Services, PLLCGroup PAC ID 6305295429, 236 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Christus Good Shepherd Medical Center Hospital, Longview, TX, CCN 450032
• Memorial Hermann Katy Hospital Hospital, Katy, TX, CCN 450847
• Columbus Community Hospital Hospital, Columbus, TX, CCN 450370
• Longview Regional Medical Center Hospital, Longview, TX, CCN 450702

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations (25 of 26)

Interoperability endpoints

• Direct secure messaging: mmohamedaly432630@christushealth.direct-ci.net
• Direct secure messaging: mmohamedaly327656@ahs.direct-ci.com

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.

• Concord Medical Group PLLC

  • Emergency Medicine Physician
  • Lubbock, TX
  • NPI 1083630610
  Medicare reassignment Care Compare group NPD
• Memorial Hermann Medical Group

  • Family Medicine Physician
  • Fulshear, TX
  • NPI 1003985102

  Internal Medicine

  Medicare reassignment Care Compare group NPD
• North Texas Physician Services, PLLC

  • Internal Medicine Physician
  • Longview, TX
  • NPI 1992586150
  Medicare reassignment Care Compare group NPD
• Cogent Healthcare of Texas, PA

  • Internal Medicine Physician
  • Dallas, TX
  • NPI 1992722953
  Medicare reassignment NPD
• Concord Medical Group of Texas PLLC

  • Emergency Medicine Physician
  • Lubbock, TX
  • NPI 1750790762
  Medicare reassignment NPD
• Hospital Medicine Services of TX, PLLC

  • Hospitalist Physician
  • San Antonio, TX
  • NPI 1881392363
  Medicare reassignment NPD
• Utmb Faculty Group Practice

  • General Practice Physician
  • Galveston, TX
  • NPI 1942241146

  Internal Medicine

  Medicare reassignment NPD
• Hospitalist Medicine Physicians of Texas, PLLC

  • Internal Medicine Physician
  • Humble, TX
  • NPI 1629307095
  Medicare reassignment
• Apogee Medical Group Texas PA

  • Internal Medicine Physician
  • Scottsdale, AZ
  • NPI 1558318071

  TX

  Medicare reassignment
• Hni Medical Services

  • Hospitalist Physician
  • Austin, TX
  • NPI 1366735169

  Internal Medicine

  NPD
• Hni Physician Services of Texas, Inc

  • Internal Medicine Physician
  • Austin, TX
  • NPI 1538729744
  NPD
• Memorial Hermann Medical Group

  • Family Medicine Physician
  • Houston, TX
  • NPI 1982099255
  NPD

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

• Christus Good Shepherd Medical Center

  • General Acute Care Hospital
  • Longview, TX
  • NPI 1124092036
  Care Compare affiliation
• Columbus Community Hospital

  • Rural Acute Care Hospital
  • Columbus, TX
  • NPI 1740238641
  Care Compare affiliation
• Longview Medical Center LP

  • General Acute Care Hospital
  • Longview, TX
  • NPI 1528026267
  Care Compare affiliation
• Memorial Hermann Health System

  • General Acute Care Hospital
  • Katy, TX
  • NPI 1932152337
  Care Compare affiliation

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

{
    "created_epoch": "1151020800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757980800000",
    "number": "1891721700",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "23900 KATY FWY STE W2100",
            "city": "KATY",
            "state": "TX",
            "postal_code": "774941323",
            "telephone_number": "281-644-8111",
            "fax_number": "281-644-8144"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "23900 KATY FWY STE W2.100",
            "city": "KATY",
            "state": "TX",
            "postal_code": "774941323",
            "telephone_number": "281-644-8111"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "508 Medical Center Blvd",
            "address_purpose": "LOCATION",
            "city": "Conroe",
            "state": "TX",
            "postal_code": "773042808",
            "country_code": "US",
            "telephone_number": "936-523-1446",
            "fax_number": "936-760-8568",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MOHAMED-ALY",
        "first_name": "MOHAMED",
        "middle_name": "S",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-06-23",
        "last_updated": "2025-09-16",
        "certification_date": "2025-09-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RP1001X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Pulmonary Disease",
            "state": "TX",
            "license": "M1944",
            "primary": false
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "TX",
            "license": "M1944",
            "primary": true
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "TX",
            "license": "M1944",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "156547502",
            "state": "TX"
        }
    ],
    "endpoints": [],
    "other_names": []
}

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• Hospitalist Physician in Katy, TX
• Providers in Katy, TX by specialty
• Hospitalist Physician in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 16, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.