Individual provider Active NPI

Natasha Paddock, ASW

  • Clinical Social Worker
  • Concord, CA
National Provider Identifier
1669055075
Registry record updated Aug 26, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
Practice address
3021 Citrus Circle
Suite 105
Concord, CA 94520-5699
Phone
(925) 689-5811
NPI assigned
May 3, 2021
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Aug 26, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Student in an Organized Health Care Education/Training Program 390200000X 94484 CA
Clinical Social Worker 1041C0700X Primary

Addresses

Primary practice location

3021 Citrus Circle
Suite 105
Concord, CA 94520-5699

Mailing address

3021 Citrus Cir Ste 105
Walnut Creek, CA 94598-2643
Phone (925) 689-5811

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
94484CAMDStudent in an Organized Health Care Education/Training Program

Practice roles

OrganizationSpecialtyStatusNew patients
C.O.P.E. Family Support Center Clinical CurrentSince Dec 14, 2025 Accepting new patients

Locations

3021 Citrus Cir
Ste 105
Walnut Creek, CA 94598
Phone (925) 497-5595

Organizations & group practices 1

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": "1620000000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1756166400000",
    "number": "1669055075",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3021 CITRUS CIR STE 105",
            "city": "WALNUT CREEK",
            "state": "CA",
            "postal_code": "945982643",
            "telephone_number": "925-689-5811"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3021 CITRUS CIRCLE",
            "address_2": "SUITE 105",
            "city": "CONCORD",
            "state": "CA",
            "postal_code": "945205699",
            "telephone_number": "925-689-5811"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "PADDOCK",
        "first_name": "NATASHA",
        "credential": "ASW",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2021-05-03",
        "last_updated": "2025-08-26",
        "certification_date": "2025-08-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": "CA",
            "license": "94484",
            "primary": false
        },
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Concord, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 26, 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.