Individual provider Active NPI

Crystal Yee

  • Pediatrics Physician
  • Irvine, CA
National Provider Identifier
1366798134
Registry record updated May 27, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pediatrics PhysicianTaxonomy code 208000000X
License
A132768 Issued in CA
Practice address
114 Pacifica Ste 340
Irvine, CA 92618-3329
Phone
(949) 390-9010
Fax
(949) 331-1445
NPI assigned
Jul 31, 2012
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on May 27, 2025

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Pediatrics Physician 208000000X Q7517 TX
Student in an Organized Health Care Education/Training Program 390200000X
Pediatrics PhysicianGroup: 193400000X SINGLE SPECIALTY GROUP 208000000X A132768 CA Primary

Addresses

Primary practice location

114 Pacifica Ste 340
Irvine, CA 92618-3329

Mailing address

114 Pacifica Ste 340
Irvine, CA 92618-3329
Phone (949) 390-9010

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
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
A132768CAMDPediatrics Physician
Q7517TXMDPediatrics Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Mission Hospital Regional Medical Center Past Accepting new patients
Coastal Kids, a Professional Medical Corporation Pediatrics Past Accepting new patients
St Joseph Hospital of Orange Past Accepting new patients

Interoperability endpoints

  • Direct secure messaging: cyee833576@direct.memorialcare.org

Organizations & group practices 3

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1343692800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1748304000000",
    "number": "1366798134",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "114 PACIFICA STE 340",
            "city": "IRVINE",
            "state": "CA",
            "postal_code": "926183329",
            "telephone_number": "949-390-9010",
            "fax_number": "949-331-1445"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "114 PACIFICA STE 340",
            "city": "IRVINE",
            "state": "CA",
            "postal_code": "926183329",
            "telephone_number": "949-390-9010",
            "fax_number": "949-331-1445"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "YEE",
        "first_name": "CRYSTAL",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2012-07-31",
        "last_updated": "2025-05-27",
        "certification_date": "2025-05-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "TX",
            "license": "Q7517",
            "primary": false
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "208000000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Pediatrics",
            "state": "CA",
            "license": "A132768",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Irvine, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 27, 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.