Organization Active NPI

Oc Music Services LLC

  • Music Therapist
  • Santa Ana, CA
National Provider Identifier
1699539189
Registry record updated Apr 7, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Music TherapistTaxonomy code 225A00000X
Legal business name
OC MUSIC SERVICES LLC
Practice address
1504 Brookhollow Dr Ste 116
Santa Ana, CA 92705-5418
Phone
(949) 591-3875
NPI assigned
Feb 6, 2024
Last updated
Apr 7, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Apr 7, 2026

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

Authorized official

Name
Leticia Castillo Rocha, MT-BCNPI 1639802580
Title
Owner
Phone
(949) 624-0164

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Music Therapist 225A00000X NU Primary

Addresses

Primary practice location

1504 Brookhollow Dr Ste 116
Santa Ana, CA 92705-5418

Mailing address

1504 Brookhollow Dr Ste 116
Santa Ana, CA 92705-5418

National Provider Directory

National Provider Directory

Locations

3652 Michelson Dr
Rm 200
Irvine, CA 92612
Phone (774) 268-1115

1504 Brookhollow Dr
Ste 116
Santa Ana, CA 92705
Phone (949) 591-3875

Practitioners & affiliated clinicians

Practitioners 2

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

NPI Registry JSON

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

{
    "created_epoch": "1707177600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1775520000000",
    "number": "1699539189",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1504 BROOKHOLLOW DR STE 116",
            "city": "SANTA ANA",
            "state": "CA",
            "postal_code": "927055418"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1504 BROOKHOLLOW DR STE 116",
            "city": "SANTA ANA",
            "state": "CA",
            "postal_code": "927055418",
            "telephone_number": "949-591-3875"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "OC MUSIC SERVICES LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2024-02-06",
        "last_updated": "2026-04-07",
        "certification_date": "2026-04-07",
        "status": "A",
        "authorized_official_last_name": "CASTILLO ROCHA",
        "authorized_official_first_name": "LETICIA",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "949-624-0164",
        "authorized_official_credential": "MT-BC"
    },
    "taxonomies": [
        {
            "code": "225A00000X",
            "taxonomy_group": "",
            "desc": "Music Therapist",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Santa Ana, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 7, 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.