Alexander Reiter, MD

Primary specialty

Obstetrics & Gynecology PhysicianTaxonomy code 207V00000X

License

H5355 Issued in TX

Practice address

7900 Fannin St
Suite 2600
Houston, TX 77054-2934

Phone

(713) 791-9700

Fax

(713) 791-9809

NPI assigned

Aug 9, 2005

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

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

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

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.

• Obstetrix Medical Group of Texas Billing, Inc.

  • Maternal & Fetal Medicine Physician
  • Richardson, TX
  • NPI 1568486264
  Medicare reassignment NPD
• Pediatrix Medical Group of Texas Billing, Inc.

  • Neonatal-Perinatal Medicine Physician
  • Houston, TX
  • NPI 1649377359

  Obstetrics & Gynecology

  NPD (past)

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

{
    "created_epoch": "1123545600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757548800000",
    "number": "1790786119",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "7900 FANNIN ST",
            "address_2": "SUITE 2600",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770542934",
            "telephone_number": "713-791-9700",
            "fax_number": "713-791-9809"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "7900 FANNIN ST",
            "address_2": "SUITE 2600",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770542934",
            "telephone_number": "713-791-9700",
            "fax_number": "713-791-9809"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "REITER",
        "first_name": "ALEXANDER",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-08-09",
        "last_updated": "2025-09-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "TX",
            "license": "H5355",
            "primary": true
        },
        {
            "code": "207VM0101X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology, Maternal & Fetal Medicine",
            "state": "TX",
            "license": "H5355",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Sarah Jillian Reinitz, LCSW
• Adefolake O. Reis
• Neal Robert Reisman, M.D., J.D.
• Jillian Reissig, IN-HWC
• Mary Cassondra Reissinger, PSYD
• Rebecca Reiter, M.A., LPC
• Marilyn Reitz-Pustejovsky, L.M.S.W.
• Lindsay Christine Reizer, CRNA
• Babak Rejaie, MD
• Josephine Ginez Rejante, FNP-C

• Obstetrics & Gynecology Physician in Houston, TX
• Providers in Houston, TX by specialty
• Obstetrics & Gynecology Physician in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.