Individual provider Active NPI

Sherllyn Guerin

  • Speech-Language Assistant
  • Orange, CA
National Provider Identifier
1710457973
Registry record updated Jun 26, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Speech-Language AssistantTaxonomy code 2355S0801X
License
2570 Issued in CA
Practice address
2230 W Chapman Ave Ste 237
Orange, CA 92868-2316
Phone
(714) 202-6857
NPI assigned
Nov 30, 2018
Last updated
Jun 26, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 26, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Speech-Language Assistant 2355S0801X 2570 CA Primary

Addresses

Primary practice location

2230 W Chapman Ave Ste 237
Orange, CA 92868-2316

Mailing address

1290 Hamal
Irvine, CA 92618-0862
Phone (949) 350-6236

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

Practice roles

OrganizationSpecialtyStatusNew patients
Intuitive Kids a Professional Medical Corporation Past Accepting new patients

Organizations & group practices 1

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

NPI Registry JSON

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

{
    "created_epoch": "1543536000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1782432000000",
    "number": "1710457973",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1290 HAMAL",
            "city": "IRVINE",
            "state": "CA",
            "postal_code": "926180862",
            "telephone_number": "949-350-6236"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2230 W CHAPMAN AVE STE 237",
            "city": "ORANGE",
            "state": "CA",
            "postal_code": "928682316",
            "telephone_number": "714-202-6857"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GUERIN",
        "first_name": "SHERLLYN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2018-11-30",
        "last_updated": "2026-06-26",
        "certification_date": "2026-06-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2355S0801X",
            "taxonomy_group": "",
            "desc": "Specialist/Technologist, Speech-Language Assistant",
            "state": "CA",
            "license": "2570",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Orange, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 26, 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.