Alexandra Rose Fischer, PH.D.

Primary specialty

Clinical PsychologistTaxonomy code 103TC0700X

License

41049 Issued in TX

Practice address

315 N San Saba Ste 930
San Antonio, TX 78207-3154

Phone

(210) 704-3200

NPI assigned

Jun 7, 2023

Last updated

Sep 2, 2026By the provider in NPPES

Sex

Female

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

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

Practice roles

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.

• Baylor College of Medicine

  dba BCM Physicians of San Antonio

  • Pediatrics Physician
  • San Antonio, TX
  • NPI 1285079764
  NPD (past)
• Christus Santa Rosa Health Care Corporation

  dba Christus Santa Rosa Hospital - New Braunfels

  • General Acute Care Hospital
  • New Braunfels, TX
  • NPI 1114725033
  NPD (past)

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

{
    "created_epoch": "1686096000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1788307200000",
    "number": "1942994470",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6550 FANNIN ST STE 2509",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770302777"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "315 N SAN SABA STE 930",
            "city": "SAN ANTONIO",
            "state": "TX",
            "postal_code": "782073154",
            "telephone_number": "210-704-3200"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "6550 Fannin St Ste 2509",
            "address_purpose": "LOCATION",
            "city": "Houston",
            "state": "TX",
            "postal_code": "770302777",
            "country_code": "US",
            "telephone_number": "608-347-0969",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "FISCHER",
        "first_name": "ALEXANDRA",
        "middle_name": "ROSE",
        "credential": "PH.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2023-06-07",
        "last_updated": "2026-09-02",
        "certification_date": "2026-09-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103TC0700X",
            "taxonomy_group": "",
            "desc": "Psychologist, Clinical",
            "state": "TX",
            "license": "41049",
            "primary": true
        },
        {
            "code": "103TH0100X",
            "taxonomy_group": "",
            "desc": "Psychologist, Health Service",
            "state": "TX",
            "license": "41049",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• First Steps Pediatrics, PLLC
• First Steps Therapy Services PLLC
• Jill First, LPC
• Firstline RX LLC
• Michael Fischbach, MD
• Amber Fischer, MS, CNS
• Chris Fischer
• Ciera Fischer, PHARMD
• Jerome S Fischer, MD
• Rayne Lynn Fischer

• Clinical Psychologist in San Antonio, TX
• Providers in San Antonio, TX by specialty
• Clinical Psychologist in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 2, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.