Individual provider Active NPI

Danielle Susanne Guerry, LMFT

  • Marriage & Family Therapist
  • Oakland, CA
National Provider Identifier
1144420308
Registry record updated Aug 24, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Marriage & Family TherapistTaxonomy code 106H00000X
License
LMFT53438 Issued in CA
Practice address
6611 Washington St, Wiley Manuel Courthouse
RM 223
Oakland, CA 94607
Phone
(510) 225-5525
NPI assigned
Jul 24, 2007
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 24, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Marriage & Family Therapist 106H00000X LMFT53438 CA Primary
Mental Health Counselor 101YM0800X

Addresses

Primary practice location

6611 Washington St, Wiley Manuel Courthouse
RM 223
Oakland, CA 94607

Mailing address

6611 Washington St, Wiley Manuel Courthouse
RM 223
Oakland, CA 94607
Phone (510) 225-5525

Other names 1

  • Ms. Danielle Susanne Brunswick Former name

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

NPI Registry JSON

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

{
    "created_epoch": "1185235200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787529600000",
    "number": "1144420308",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6611 WASHINGTON ST, WILEY MANUEL COURTHOUSE",
            "address_2": "RM 223",
            "city": "OAKLAND",
            "state": "CA",
            "postal_code": "94607",
            "telephone_number": "510-225-5525"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6611 WASHINGTON ST, WILEY MANUEL COURTHOUSE",
            "address_2": "RM 223",
            "city": "OAKLAND",
            "state": "CA",
            "postal_code": "94607",
            "telephone_number": "510-225-5525"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GUERRY",
        "first_name": "DANIELLE",
        "middle_name": "SUSANNE",
        "name_prefix": "Ms.",
        "credential": "LMFT",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2007-07-24",
        "last_updated": "2026-08-24",
        "certification_date": "2026-08-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "106H00000X",
            "taxonomy_group": "",
            "desc": "Marriage & Family Therapist",
            "state": "CA",
            "license": "LMFT53438",
            "primary": true
        },
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "DANIELLE",
            "last_name": "BRUNSWICK",
            "middle_name": "SUSANNE",
            "prefix": "MS.",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Oakland, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 24, 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.