Individual provider Active NPI

John Martin Walter, LCSW

  • Clinical Social Worker
  • Oakland, CA
National Provider Identifier
1629197215
Registry record updated Apr 19, 2012
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
License
LCS 25652 Issued in CA
Practice address
1301 Clay St
270S
Oakland, CA 94612
Phone
(510) 587-5002
Fax
(510) 287-2417
NPI assigned
Mar 28, 2007
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 19, 2012

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 ASW17307 CA
Clinical Social Worker 1041C0700X LCS 25652 CA Primary

Addresses

Primary practice location

1301 Clay St
270S
Oakland, CA 94612

Mailing address

1301 Clay St
270S
Oakland, CA 94612-5217
Phone (510) 587-5002

Other identifiers 2

IdentifierTypeStateIssuer
5830OtherSFGH INTERNAL USE ONLY
5830OtherCBHS INTERNAL USE ONLY-COMMERCIAL NUMBER

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
ASW17307CAMDClinical Social Worker
LCS 25652CAMDClinical Social Worker

NPI Registry JSON

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

{
    "created_epoch": "1175040000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1334793600000",
    "number": "1629197215",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1301 CLAY ST",
            "address_2": "270S",
            "city": "OAKLAND",
            "state": "CA",
            "postal_code": "946125217",
            "telephone_number": "510-587-5002"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1301 CLAY ST",
            "address_2": "270S",
            "city": "OAKLAND",
            "state": "CA",
            "postal_code": "94612",
            "telephone_number": "510-587-5002",
            "fax_number": "510-287-2417"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WALTER",
        "first_name": "JOHN",
        "middle_name": "MARTIN",
        "name_prefix": "Mr.",
        "credential": "LCSW",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2007-03-28",
        "last_updated": "2012-04-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "CA",
            "license": "ASW17307",
            "primary": false
        },
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "CA",
            "license": "LCS 25652",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "SFGH INTERNAL USE ONLY",
            "identifier": "5830",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "CBHS INTERNAL USE ONLY-COMMERCIAL NUMBER",
            "identifier": "5830",
            "state": null
        }
    ],
    "endpoints": [],
    "other_names": []
}

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 Apr 19, 2012; 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.