Individual provider Active NPI

Blanca Noemi Mejia Mills, ASW

  • Clinical Social Worker
  • Stockton, CA
National Provider Identifier
1881458362
Registry record updated Aug 8, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
License
132665 Issued in CA
Practice address
545 W Sonora St
Stockton, CA 95203-3329
Phone
(209) 337-3298
NPI assigned
Feb 6, 2024
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 8, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Case Manager/Care Coordinator 171M00000X
Clinical Social Worker 1041C0700X 132665 CA Primary

Addresses

Primary practice location

545 W Sonora St
Stockton, CA 95203-3329

Mailing address

455 N Tuxedo Ave
Stockton, CA 95204-5237
Phone (209) 390-6088

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
132665CAMDClinical Social Worker

Interoperability endpoints

  • Direct secure messaging: blanca.mejia.p1@direct.cmcentersinc.nextgenshare.com

NPI Registry JSON

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

{
    "created_epoch": "1707177600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1754611200000",
    "number": "1881458362",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "455 N TUXEDO AVE",
            "city": "STOCKTON",
            "state": "CA",
            "postal_code": "952045237",
            "telephone_number": "209-390-6088"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "545 W SONORA ST",
            "city": "STOCKTON",
            "state": "CA",
            "postal_code": "952033329",
            "telephone_number": "209-337-3298"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MEJIA MILLS",
        "first_name": "BLANCA",
        "middle_name": "NOEMI",
        "credential": "ASW",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2024-02-06",
        "last_updated": "2025-08-08",
        "certification_date": "2025-08-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "171M00000X",
            "taxonomy_group": "",
            "desc": "Case Manager/Care Coordinator",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "CA",
            "license": "132665",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Stockton, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 8, 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.