Individual provider Active NPI

Michael Stephen Horgan

  • Peer Specialist
  • Redwood City, CA
National Provider Identifier
1194616086
Registry record updated Jul 10, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Peer SpecialistTaxonomy code 175T00000X
Practice address
2686 Spring St
Redwood City, CA 94063-3522
Phone
(650) 257-8820
Fax
(650) 507-4071
NPI assigned
Jul 10, 2025
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 10, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Peer Specialist 175T00000X Primary

Addresses

Primary practice location

2686 Spring St
Redwood City, CA 94063-3522

Mailing address

2686 Spring St
Redwood City, CA 94063-3522
Phone (650) 257-8820

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": "1752105600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1752105600000",
    "number": "1194616086",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2686 SPRING ST",
            "city": "REDWOOD CITY",
            "state": "CA",
            "postal_code": "940633522",
            "telephone_number": "650-257-8820",
            "fax_number": "650-507-4071"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2686 SPRING ST",
            "city": "REDWOOD CITY",
            "state": "CA",
            "postal_code": "940633522",
            "telephone_number": "650-257-8820",
            "fax_number": "650-507-4071"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HORGAN",
        "first_name": "MICHAEL",
        "middle_name": "STEPHEN",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2025-07-10",
        "last_updated": "2025-07-10",
        "certification_date": "2025-07-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "175T00000X",
            "taxonomy_group": "",
            "desc": "Peer Specialist",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Redwood City, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 10, 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.