Individual provider Active NPI

Christian Ryan Odaniel

  • Day Training/Habilitation Specialist
  • San Mateo, CA
National Provider Identifier
1912728239
Registry record updated Aug 31, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Day Training/Habilitation SpecialistTaxonomy code 373H00000X
Practice address
2251 Palm Ave
San Mateo, CA 94403-1814
Phone
(650) 513-6500
NPI assigned
Oct 19, 2024
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Aug 31, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Addiction (Substance Use Disorder) Counselor 101YA0400X 19530 CA
Day Training/Habilitation Specialist 373H00000X Primary

Addresses

Primary practice location

2251 Palm Ave
San Mateo, CA 94403-1814

Mailing address

815 Old County Rd Apt 236
Belmont, CA 94002-2480

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

Practice roles

OrganizationSpecialtyStatusNew patients
Horizon Services Inc. CurrentSince Oct 20, 2024 Accepting new patients
Horizon Services, Incorporated PastSince Oct 20, 2024 Accepting new patients

Locations

2251 Palm Ave
San Mateo, CA 94403
Phone (650) 513-6500

Organizations & group practices 2

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.

NPI Registry JSON

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

{
    "created_epoch": "1729296000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1788134400000",
    "number": "1912728239",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "815 OLD COUNTY RD APT 236",
            "city": "BELMONT",
            "state": "CA",
            "postal_code": "940022480"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2251 PALM AVE",
            "city": "SAN MATEO",
            "state": "CA",
            "postal_code": "944031814",
            "telephone_number": "650-513-6500"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ODANIEL",
        "first_name": "CHRISTIAN",
        "middle_name": "RYAN",
        "name_prefix": "Mr.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2024-10-19",
        "last_updated": "2026-08-31",
        "certification_date": "2026-08-31",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YA0400X",
            "taxonomy_group": "",
            "desc": "Counselor, Addiction (Substance Use Disorder)",
            "state": "CA",
            "license": "19530",
            "primary": false
        },
        {
            "code": "373H00000X",
            "taxonomy_group": "",
            "desc": "Day Training/Habilitation Specialist",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in San Mateo, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 31, 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.