Individual provider Active NPI

Peter Lucchesi

  • Gastroenterology Registered Nurse
  • San Francisco, CA
National Provider Identifier
1659287795
Registry record updated Aug 19, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Gastroenterology Registered NurseTaxonomy code 163WG0100X
License
95222782 Issued in CA
Practice address
4150 Clement St
San Francisco, CA 94121-1563
Phone
(415) 221-4810
NPI assigned
Aug 19, 2026
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 19, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Gastroenterology Registered Nurse 163WG0100X 95222782 CA Primary

Addresses

Primary practice location

4150 Clement St
San Francisco, CA 94121-1563

Mailing address

190 Lilac Cir
Hercules, CA 94547-1014
Phone (415) 309-3916

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": "1787097600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787097600000",
    "number": "1659287795",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "190 LILAC CIR",
            "city": "HERCULES",
            "state": "CA",
            "postal_code": "945471014",
            "telephone_number": "415-309-3916"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4150 CLEMENT ST",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941211563",
            "telephone_number": "415-221-4810"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LUCCHESI",
        "first_name": "PETER",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2026-08-19",
        "last_updated": "2026-08-19",
        "certification_date": "2026-08-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163WG0100X",
            "taxonomy_group": "",
            "desc": "Registered Nurse, Gastroenterology",
            "state": "CA",
            "license": "95222782",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in San Francisco, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 19, 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.