NPIMap

Individual provider Active NPI

Ahmad Alhourani, M.D.

  • Neurological Surgery Physician
  • San Francisco, CA
National Provider Identifier
1497287791
Registry record updated Nov 6, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Neurological Surgery PhysicianTaxonomy code 207T00000X
License
A193745 Issued in CA
Practice address
400 Parnassus Ave FL 8
San Francisco, CA 94143-2202
Phone
(415) 502-4058
NPI assigned
Mar 28, 2017
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Nov 6, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Neurological Surgery Physician 207T00000X A193745 CA Primary
Neurological Surgery PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 207T00000X V8924 TX

Addresses

Primary practice location

400 Parnassus Ave FL 8
San Francisco, CA 94143-2202

Mailing address

400 Parnassus Ave FL 8
San Francisco, CA 94143-2202
Phone (415) 502-4058

Other practice location 1

220 Abraham Flexner Way
room 1531
Louisville, KY 40202-3826
Phone (502) 407-3263

Other practice location 2

2604 Saint Michael Dr Ste 237
Texarkana, TX 75503-2378
Phone (903) 614-5180

Other practice location 3

5323 Harry Hines Blvd
Mail Code 8855
Dallas, TX 75390-0001
Phone (214) 645-2300

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA, TX2 enrollments
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20240625000785 CA Practitioner - Neurosurgery 1850648890 Reassigns benefits to 2 organizations
I20250717004591 TX Practitioner - Neurosurgery 1850648890 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Neurosurgery
Education
Other, 2013
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices

Practice addresses (Care Compare)

5303 Harry Hines Blvd
Dallas, TX 75390-7208
Phone (214) 468-6579

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
87.01 of 100Reported as group
Quality
86.78
Improvement activities
40
Cost
70.46

Procedures performed for Medicare patients

ProcedureNumber of procedures
Spinal fusion1-10

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
A193745CAMDNeurological Surgery Physician
V8924TXMDNeurological Surgery Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Christus Trinity Clinic Texas CurrentSince Dec 25, 2025 Accepting new patients
University of Texas Southwestern Medical Center at Dallas Multi-Specialty CurrentSince Sep 2, 2025 Accepting new patients
University of Texas Southwestern Medical Center at Dallas Multi-Specialty Current Accepting new patients
Christus Trinity Clinic Texas Multi-Specialty CurrentSince Dec 25, 2025 Accepting new patients
UCSF Medical Group Business Services CurrentSince Jun 12, 2024 Accepting new patients
UCSF Medical Group Business Services Multi-Specialty CurrentSince Jun 12, 2024 Accepting new patients
The University of Texas Southwestern Medical Center at Dallas CurrentSince Sep 2, 2025 Accepting new patients
University of California San Francisco CurrentSince Jun 12, 2024 Accepting new patients
University of California San Francisco Multi-Specialty CurrentSince Jun 12, 2024 Accepting new patients
Trinity Clinic Past Accepting new patients

Locations

2330 Post St
San Francisco, CA 94115
Phone (415) 502-4444

2001 The Embarcadero
Ste 1500
San Francisco, CA 94143
Phone (415) 353-1606

400 Parnassus Ave
Fl 8
San Francisco, CA 94143
Phone (415) 353-2273

400 Parnassus Ave
#A632
San Francisco, CA 94143
Phone (415) 473-1000

5201 Harry Hines Blvd
Dallas, TX 75235
Phone (214) 590-1396

4500 S Lancaster Rd
Dallas, TX 75216
Phone (214) 857-1508

5303 Harry Hines Blvd
Fl 7
Dallas, TX 75390
Phone (214) 645-2225

6201 Harry Hines Blvd
Dallas, TX 75235
Phone (214) 633-4700

2604 Saint Michael Dr
Ste 237
Texarkana, TX 75503
Phone (903) 614-5180

630 S Fleishel Ave
Tyler, TX 75701
Phone (903) 510-8888

5323 Harry Hines Blvd
Ut Southwest Medical Center, TX 75390

5303 Harry Hines Blvd
Ut Southwest Medical Center, TX 75390
Phone (214) 645-2300

Interoperability endpoints

  • Direct secure messaging: aalhourani636403@christushealth.direct-ci.net

Organizations & group practices 10

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 46

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

View all 46

NPI Registry JSON

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

{
    "created_epoch": "1490659200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1762387200000",
    "number": "1497287791",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "400 PARNASSUS AVE FL 8",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941432202",
            "telephone_number": "415-502-4058"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "400 PARNASSUS AVE FL 8",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941432202",
            "telephone_number": "415-502-4058"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "220 Abraham Flexner Way",
            "address_2": "room 1531",
            "address_purpose": "LOCATION",
            "city": "Louisville",
            "state": "KY",
            "postal_code": "402023826",
            "country_code": "US",
            "telephone_number": "502-407-3263",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2604 Saint Michael Dr Ste 237",
            "address_purpose": "LOCATION",
            "city": "Texarkana",
            "state": "TX",
            "postal_code": "755032378",
            "country_code": "US",
            "telephone_number": "903-614-5180",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "5323 Harry Hines Blvd",
            "address_2": "Mail Code 8855",
            "address_purpose": "LOCATION",
            "city": "Dallas",
            "state": "TX",
            "postal_code": "753900001",
            "country_code": "US",
            "telephone_number": "214-645-2300",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ALHOURANI",
        "first_name": "AHMAD",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2017-03-28",
        "last_updated": "2025-11-06",
        "certification_date": "2025-11-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207T00000X",
            "taxonomy_group": "",
            "desc": "Neurological Surgery",
            "state": "CA",
            "license": "A193745",
            "primary": true
        },
        {
            "code": "207T00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Neurological Surgery",
            "state": "TX",
            "license": "V8924",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in San Francisco, CA

Sources for this page

Verify at the official NPI Registry.