Alyssa Tonelli, D.O.

Primary specialty

Family Medicine PhysicianTaxonomy code 207Q00000X

License

15215 Issued in CA

Practice address

1400 N Main St
Santa Ana, CA 92701-2304

Phone

(714) 426-5400

NPI assigned

Aug 28, 2016

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

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 Osteopathy

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.

• Caduceus Physicians Medical Group

  • Family Medicine Physician
  • Yorba Linda, CA
  • NPI 1497702724
  Medicare reassignment NPD

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

{
    "created_epoch": "1472342400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1751500800000",
    "number": "1750837993",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3637 ARLINGTON AVE STE A",
            "city": "RIVERSIDE",
            "state": "CA",
            "postal_code": "925063920",
            "telephone_number": "442-372-7470"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1400 N MAIN ST",
            "city": "SANTA ANA",
            "state": "CA",
            "postal_code": "927012304",
            "telephone_number": "714-426-5400"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "OneChoctaw Way",
            "address_purpose": "LOCATION",
            "city": "Talihina",
            "state": "OK",
            "postal_code": "74571",
            "country_code": "US",
            "telephone_number": "918-567-7000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "TONELLI",
        "first_name": "ALYSSA",
        "name_prefix": "Dr.",
        "credential": "D.O.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2016-08-28",
        "last_updated": "2025-07-03",
        "certification_date": "2025-07-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "CA",
            "license": "15215",
            "primary": true
        },
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "OK",
            "license": "6061",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Tara Toloui Rahimabadi, MD
• Tom L. Le, M.D., Inc.
• Kelsey Tom
• Tommy C Le DDS, a Professional Dental Corporation
• Julianne Mai Ton, DDS
• Joshua E Toney
• Sherrilyn Tong, RPT
• Somsong Tongbai, M.D.
• Tony Castillo
• Tony N. Nakhla, D.O., Inc.

• Family Medicine Physician in Santa Ana, CA
• Providers in Santa Ana, CA by specialty
• Family Medicine Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 3, 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.