NPIMap

Individual provider Active NPI

Donald Hannoun, M.D.

  • Urology Physician
  • Valencia, CA
National Provider Identifier
1417187162
Registry record updated Mar 6, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Urology PhysicianTaxonomy code 208800000X
License
A108456 Issued in CA
Practice address
25775 McBean Pkwy Ste 202
Valencia, CA 91355-3703
Phone
(310) 794-7700
NPI assigned
Jul 15, 2009
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Mar 6, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Urology Physician 208800000X A108456 CA Primary

Addresses

Primary practice location

25775 McBean Pkwy Ste 202
Valencia, CA 91355-3703

Mailing address

5767 W Century Blvd Ste 400
Los Angeles, CA 90045-5631

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20130618000720 CA Practitioner - Urology 8820237167 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Urology
Education
University of Southern California Keck School of Medicine, 2007
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
The Regents of the University of CaliforniaGroup PAC ID 3678545431, 47 clinicians

Practice addresses (Care Compare)

200 UCLA Medical PLZ
Suite 140
Los Angeles, CA 90095-3075
Phone (310) 825-5986

25775 McBean Pkwy
Suite 202
Valencia, CA 91355-3703
Phone (310) 794-7700

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
92.8 of 100Reported as group
Quality
78.51
Promoting interoperability
100
Improvement activities
40
Cost
70.37

Procedures performed for Medicare patients

ProcedureNumber of procedures
Prostate resection16
Removal of skin lesions1-10

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
108456CAMDClinical Social Worker

Practice roles

OrganizationSpecialtyStatusNew patients
The Regents of the University of California Urology CurrentSince Mar 1, 2026 Accepting new patients
Lancaster Hospital Corporation Past Accepting new patients
Henry Mayo Newhall Memorial Hospital Past Accepting new patients
Antelope Valley Health Care District Past Accepting new patients
Cedars-Sinai Medical Center Past Accepting new patients
Providence Health System - Southern California Past Accepting new patients
Pasadena Hospital Association, LTD. Past Accepting new patients

Locations

File 2939
Los Angeles, CA 90074
Phone (310) 794-6596

200 UCLA Medical Plz
Ste 140
Los Angeles, CA 90095
Phone (310) 206-8164

5767 W Century Blvd
Ste 400
Los Angeles, CA 90045
Phone (310) 301-5200

25775 McBean Pkwy
Ste 202
Valencia, CA 91355
Phone (661) 753-5464

Networks

  • BSC 65 PLUS INDIVIDUAL MAPD

Interoperability endpoints

  • Direct secure messaging: dhannoun9201@cityofhope.direct-ci.com

Organizations & group practices 7

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 5

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": "1247616000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1772755200000",
    "number": "1417187162",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5767 W CENTURY BLVD STE 400",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900455631"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "25775 MCBEAN PKWY STE 202",
            "city": "VALENCIA",
            "state": "CA",
            "postal_code": "913553703",
            "telephone_number": "310-794-7700"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HANNOUN",
        "first_name": "DONALD",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2009-07-15",
        "last_updated": "2026-03-06",
        "certification_date": "2026-03-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208800000X",
            "taxonomy_group": "",
            "desc": "Urology",
            "state": "CA",
            "license": "A108456",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Valencia, CA

Sources for this page

Verify at the official NPI Registry.