Individual provider Active NPI

John Leon Holliday, MSW, LCSW

  • Clinical Social Worker
National Provider Identifier
1023127941
Registry record updated Aug 22, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
License
29817 Issued in CA
Practice address
Unit 5071 Box MDG
Apo, AP 96328-5071
Phone
(315) 225-7508
NPI assigned
Aug 30, 2006
Last updated
Aug 22, 2024By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 22, 2024

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Social Worker 1041C0700X CW013466 PA
Clinical Social Worker 1041C0700X LCSW29817 CA
Clinical Social Worker 1041C0700X 29817 CA Primary

Addresses

Primary practice location

Unit 5071 Box MDG
Apo, AP 96328-5071

Mailing address

859 Washington St # 203
Red Bluff, CA 96080-2704
Phone (916) 712-1150

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)
Enrolled

State licenses

LicenseStateTypeSpecialty
LCSW29817CAMDClinical Social Worker
CW013466PAMDClinical Social Worker
29817CAMDSpeech-Language Pathologist

Practice roles

OrganizationSpecialtyStatusNew patients
BHC Heritage Oaks Hospital Inc. Past Accepting new patients
Professional Psychology Services, PC PastSince Sep 24, 2010 Accepting new patients

Organizations & group practices 2

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

NPI Registry JSON

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

{
    "created_epoch": "1156896000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1724284800000",
    "number": "1023127941",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "859 WASHINGTON ST # 203",
            "city": "RED BLUFF",
            "state": "CA",
            "postal_code": "960802704",
            "telephone_number": "916-712-1150",
            "fax_number": "949-437-4553"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "MIL",
            "address_1": "UNIT 5071 BOX MDG",
            "city": "APO",
            "state": "AP",
            "postal_code": "963285071",
            "telephone_number": "315-225-7508"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HOLLIDAY",
        "first_name": "JOHN",
        "middle_name": "LEON",
        "credential": "MSW, LCSW",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-08-30",
        "last_updated": "2024-08-22",
        "certification_date": "2024-08-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "PA",
            "license": "CW013466",
            "primary": false
        },
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "CA",
            "license": "LCSW29817",
            "primary": false
        },
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "CA",
            "license": "29817",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 22, 2024; 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.