Individual provider Active NPI

Melissa Marcelin

  • Registered Nurse
  • Redwood City, CA
National Provider Identifier
1043128168
Registry record updated Aug 31, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Registered NurseTaxonomy code 163W00000X
License
95461643 Issued in CA
Practice address
170 Alameda de Las Pulgas
Redwood City, CA 94062-2751
Phone
(650) 367-5636
NPI assigned
Aug 31, 2026
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 31, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Registered Nurse 163W00000X 95461643 CA Primary

Addresses

Primary practice location

170 Alameda de Las Pulgas
Redwood City, CA 94062-2751

Mailing address

170 Alameda de Las Pulgas
Redwood City, CA 94062-2751
Phone (650) 367-5636

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

NPI Registry JSON

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

{
    "created_epoch": "1788134400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1788134400000",
    "number": "1043128168",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "170 ALAMEDA DE LAS PULGAS",
            "city": "REDWOOD CITY",
            "state": "CA",
            "postal_code": "940622751",
            "telephone_number": "650-367-5636"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "170 ALAMEDA DE LAS PULGAS",
            "city": "REDWOOD CITY",
            "state": "CA",
            "postal_code": "940622751",
            "telephone_number": "650-367-5636"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MARCELIN",
        "first_name": "MELISSA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-08-31",
        "last_updated": "2026-08-31",
        "certification_date": "2026-08-31",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "CA",
            "license": "95461643",
            "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 Aug 31, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.

Verify at the official NPI Registry.