First Class Anesthesia a Professional Nursing Corp

Primary specialty

Certified Registered Nurse AnesthetistTaxonomy code 367500000X

Legal business name

FIRST CLASS ANESTHESIA A PROFESSIONAL NURSING CORP

Practice address

1027 Valerian Way
Sunnyvale, CA 94086-9157

Phone

(408) 475-7799

NPI assigned

Sep 17, 2026

Last updated

Sep 17, 2026By the provider in NPPES

Organization subpart

No

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

Authorized official

Name

Christie Tatsuyama, CRNA

Title

Owner

Phone

(408) 475-7799

Specialties & licenses 1

Addresses

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

{
    "created_epoch": "1789603200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1789603200000",
    "number": "1720990658",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1027 VALERIAN WAY",
            "city": "SUNNYVALE",
            "state": "CA",
            "postal_code": "940869157",
            "telephone_number": "408-475-7799"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1027 VALERIAN WAY",
            "city": "SUNNYVALE",
            "state": "CA",
            "postal_code": "940869157",
            "telephone_number": "408-475-7799"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "FIRST CLASS ANESTHESIA A PROFESSIONAL NURSING CORP",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-09-17",
        "last_updated": "2026-09-17",
        "certification_date": "2026-09-17",
        "status": "A",
        "authorized_official_last_name": "TATSUYAMA",
        "authorized_official_first_name": "CHRISTIE",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "408-475-7799",
        "authorized_official_credential": "CRNA"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

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• Certified Registered Nurse Anesthetist in Sunnyvale, CA
• Providers in Sunnyvale, CA by specialty
• Certified Registered Nurse Anesthetist in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 17, 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.