Individual provider Active NPI

Madison Dorian Brock, LCSW

  • Clinical Social Worker
  • San Francisco, CA
National Provider Identifier
1285199638
Registry record updated Mar 31, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
License
116880 Issued in CA
Practice address
2533 15TH St Apt 1
San Francisco, CA 94114-4801
Phone
(832) 217-4225
NPI assigned
Feb 8, 2019
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Mar 31, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Social Worker 1041C0700X 116880 CA Primary
Clinical Social Worker 1041C0700X 61004 TX

Addresses

Primary practice location

2533 15TH St Apt 1
San Francisco, CA 94114-4801

Mailing address

2533 15TH St Apt 1
San Francisco, CA 94114-4801
Phone (832) 217-4225

Other practice location 1

17823 Clearlight Ln
Spring, TX 77379-4024
Phone (832) 217-4225

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in TX, CA2 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: No
  • Power mobility devices: No
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20260218004175 TX Practitioner - Clinical Social Worker 4385124288 Reassigns benefits to 1 organization
I20260223001973 CA Practitioner - Clinical Social Worker 4385124288 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Clinical Social Worker
Education
Other, 2015
Medicare assignment
May accept Medicare assignment

Practice addresses (Care Compare)

PO Box
Suite 1429
Salisbury, NC 28145

PO Box
Suite 1429
Salisbury, NC 28145-1429

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
61004TXMDClinical Social Worker

Practice roles

OrganizationSpecialtyStatusNew patients
Open Mind Mental Health Physicians, Inc. Clinical CurrentSince Jan 10, 2026 Accepting new patients

Locations

438 Camino del Rio S
Ste 106
San Diego, CA 92108
Phone (619) 303-8341

95 3rd St
San Francisco, CA 94103
Phone (414) 640-9090

5900 Balcones Dr
Ste 100
Austin, TX 78731

2021 Guadalupe St
Ste 260
Austin, TX 78705
Phone (202) 932-9958

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": "1549584000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1774915200000",
    "number": "1285199638",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2533 15TH ST APT 1",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941144801",
            "telephone_number": "832-217-4225"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2533 15TH ST APT 1",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941144801",
            "telephone_number": "832-217-4225"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "17823 Clearlight Ln",
            "address_purpose": "LOCATION",
            "city": "Spring",
            "state": "TX",
            "postal_code": "773794024",
            "country_code": "US",
            "telephone_number": "832-217-4225",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "BROCK",
        "first_name": "MADISON",
        "middle_name": "DORIAN",
        "credential": "LCSW",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2019-02-08",
        "last_updated": "2026-03-31",
        "certification_date": "2026-03-31",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "CA",
            "license": "116880",
            "primary": true
        },
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "TX",
            "license": "61004",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in San Francisco, CA

Sources for this page

Verify at the official NPI Registry.