Individual provider Active NPI

Darwin Guevarra Galicia

  • Long-Term Care Clinical Nurse Specialist
  • Petaluma, CA
National Provider Identifier
1093652679
Registry record updated May 1, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Long-Term Care Clinical Nurse SpecialistTaxonomy code 364SL0600X
License
496804020 Issued in CA
Practice address
1004 S McDowell Blvd
Petaluma, CA 94954-5434
Phone
(415) 209-8631
NPI assigned
May 1, 2026
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on May 1, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Long-Term Care Clinical Nurse Specialist 364SL0600X 496804020 CA Primary

Addresses

Primary practice location

1004 S McDowell Blvd
Petaluma, CA 94954-5434

Mailing address

1004 S McDowell Blvd
Petaluma, CA 94954-5434
Phone (415) 209-8631

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
496804020CAMDLong-Term Care Clinical Nurse Specialist

NPI Registry JSON

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

{
    "created_epoch": "1777593600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1777593600000",
    "number": "1093652679",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1004 S MCDOWELL BLVD",
            "city": "PETALUMA",
            "state": "CA",
            "postal_code": "949545434",
            "telephone_number": "415-209-8631"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1004 S MCDOWELL BLVD",
            "city": "PETALUMA",
            "state": "CA",
            "postal_code": "949545434",
            "telephone_number": "415-209-8631"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GALICIA",
        "first_name": "DARWIN",
        "middle_name": "GUEVARRA",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2026-05-01",
        "last_updated": "2026-05-01",
        "certification_date": "2026-05-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "364SL0600X",
            "taxonomy_group": "",
            "desc": "Clinical Nurse Specialist, Long-Term Care",
            "state": "CA",
            "license": "496804020",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Petaluma, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 1, 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.