Individual provider Active NPI

Marcia Ferrando Navarro, RADT

  • Addiction (Substance Use Disorder) Counselor
  • West Sacramento, CA
National Provider Identifier
1053081679
Registry record updated Oct 13, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Addiction (Substance Use Disorder) CounselorTaxonomy code 101YA0400X
License
R1445500921 Issued in CA
Practice address
500 Jefferson Blvd Ste B195
West Sacramento, CA 95605-2350
Phone
(916) 403-2970
Fax
(530) 204-5248
NPI assigned
Sep 15, 2021
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 13, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Addiction (Substance Use Disorder) Counselor 101YA0400X R1445500921 CA Primary

Addresses

Primary practice location

500 Jefferson Blvd Ste B195
West Sacramento, CA 95605-2350

Mailing address

1141 Pear Tree LN
Napa, CA 94558-6484
Phone (707) 254-1770

Other identifiers 1

IdentifierTypeStateIssuer
JQK125M81584OtherCABLUE ATHEM CROSS

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
R1445500921CAMDAddiction (Substance Use Disorder) Counselor

NPI Registry JSON

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

{
    "created_epoch": "1631664000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1760313600000",
    "number": "1053081679",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1141 PEAR TREE LN",
            "city": "NAPA",
            "state": "CA",
            "postal_code": "945586484",
            "telephone_number": "707-254-1770"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "500 JEFFERSON BLVD STE B195",
            "city": "WEST SACRAMENTO",
            "state": "CA",
            "postal_code": "956052350",
            "telephone_number": "916-403-2970",
            "fax_number": "530-204-5248"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "FERRANDO NAVARRO",
        "first_name": "MARCIA",
        "credential": "RADT",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2021-09-15",
        "last_updated": "2025-10-13",
        "certification_date": "2025-10-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YA0400X",
            "taxonomy_group": "",
            "desc": "Counselor, Addiction (Substance Use Disorder)",
            "state": "CA",
            "license": "R1445500921",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BLUE ATHEM CROSS",
            "identifier": "JQK125M81584",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in West Sacramento, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 13, 2025; 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.