Individual provider Active NPI

Sydnie Julia Epps, CMPSS

  • Peer Specialist
  • Rancho Santa Margarita, CA
National Provider Identifier
1922986801
Registry record updated Jan 12, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Peer SpecialistTaxonomy code 175T00000X
License
MPSS-YWGJNR Issued in CA
Practice address
30252 Tomas Ste 100
Rancho Santa Margarita, CA 92688-2181
Phone
(818) 582-8832
Fax
(818) 582-8836
NPI assigned
Aug 26, 2025
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 12, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Peer Specialist 175T00000X MPSS-YWGJNR CA Primary
Addiction (Substance Use Disorder) Counselor 101YA0400X RT1424251225 CA

Addresses

Primary practice location

30252 Tomas Ste 100
Rancho Santa Margarita, CA 92688-2181

Mailing address

28601 Los Alisos Blvd Apt 3052
Mission Viejo, CA 92692-7929
Phone (949) 528-9278

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

State licenses

LicenseStateTypeSpecialty
RT1424251225CAMDAddiction (Substance Use Disorder) Counselor
MPSS-YWGJNRCAMDPeer Specialist

NPI Registry JSON

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

{
    "created_epoch": "1756166400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1768176000000",
    "number": "1922986801",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "28601 LOS ALISOS BLVD APT 3052",
            "city": "MISSION VIEJO",
            "state": "CA",
            "postal_code": "926927929",
            "telephone_number": "949-528-9278"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "30252 TOMAS STE 100",
            "city": "RANCHO SANTA MARGARITA",
            "state": "CA",
            "postal_code": "926882181",
            "telephone_number": "818-582-8832",
            "fax_number": "818-582-8836"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "EPPS",
        "first_name": "SYDNIE",
        "middle_name": "JULIA",
        "name_prefix": "Ms.",
        "credential": "CMPSS",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-08-26",
        "last_updated": "2026-01-12",
        "certification_date": "2026-01-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "175T00000X",
            "taxonomy_group": "",
            "desc": "Peer Specialist",
            "state": "CA",
            "license": "MPSS-YWGJNR",
            "primary": true
        },
        {
            "code": "101YA0400X",
            "taxonomy_group": "",
            "desc": "Counselor, Addiction (Substance Use Disorder)",
            "state": "CA",
            "license": "RT1424251225",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Rancho Santa Margarita, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 12, 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.