Reza Fazl Alizadeh, MD

Primary specialty

General Practice PhysicianTaxonomy code 208D00000X

License

A183634 Issued in CA

Practice address

333 City Blvd W Ste 1600
Orange, CA 92868-5903

Phone

(714) 456-5532

NPI assigned

Mar 21, 2018

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

Medicare fee-for-service enrollment

Enrolled in CA

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.

• American Current Care of California, a Medical Corporation

  dba Concentra Urgent Care

  • Clinic/Center
  • Los Angeles, CA
  • NPI 1750573622
  Medicare reassignment NPD
• American Current Care of California, a Medical Corporation

  dba Concentra Urgent Care

  • Urgent Care Clinic/Center
  • San Marcos, CA
  • NPI 1164611174
  NPD
• American Current Care of California, a Medical Corporation

  dba Concentra Urgent Care

  • Urgent Care Clinic/Center
  • Ontario, CA
  • NPI 1811464084
  NPD

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

{
    "created_epoch": "1521590400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1766016000000",
    "number": "1336643550",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "333 CITY BLVD W STE 1600",
            "city": "ORANGE",
            "state": "CA",
            "postal_code": "928685903",
            "telephone_number": "714-456-5532"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "333 CITY BLVD W STE 1600",
            "city": "ORANGE",
            "state": "CA",
            "postal_code": "928685903",
            "telephone_number": "714-456-5532"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "FAZL ALIZADEH",
        "first_name": "REZA",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2018-03-21",
        "last_updated": "2025-12-18",
        "certification_date": "2025-12-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208600000X",
            "taxonomy_group": "",
            "desc": "Surgery",
            "state": "CA",
            "license": "A183634",
            "primary": false
        },
        {
            "code": "208D00000X",
            "taxonomy_group": "",
            "desc": "General Practice",
            "state": "CA",
            "license": "A183634",
            "primary": true
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Syeda Fatima
• Briana Fattaleh
• Andrea Faugstad, OTR/L
• Iliana Favila-de la Trinidad
• Lawrence Richard Faziola, M.D.
• Imani Leann Feagin-Jackson
• Robert Ian Maurice Fearn, MBCHB
• Melodi Fears
• Joshua R Feaster
• Surriannah Astrid Febrin, LPT

• General Practice Physician in Orange, CA
• Providers in Orange, CA by specialty
• General Practice Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 18, 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.