Individual provider Active NPI

Dayanara Vargas Encinas

  • Speech-Language Assistant
  • Chula Vista, CA
National Provider Identifier
1437018439
Registry record updated Jul 18, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Speech-Language AssistantTaxonomy code 2355S0801X
License
9562 Issued in CA
Practice address
450 4TH Ave Ste 304
Chula Vista, CA 91910-4429
Phone
(909) 824-2899
NPI assigned
Jan 16, 2026
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jul 18, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Speech-Language Assistant 2355S0801X A1044 OR
Speech-Language Assistant 2355S0801X 9562 CA Primary

Addresses

Primary practice location

450 4TH Ave Ste 304
Chula Vista, CA 91910-4429

Mailing address

298 S Anza St
El Cajon, CA 92020-4892

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
9562CAMDAddiction (Substance Use Disorder) Counselor

NPI Registry JSON

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

{
    "created_epoch": "1768521600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1784332800000",
    "number": "1437018439",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "298 S ANZA ST",
            "city": "EL CAJON",
            "state": "CA",
            "postal_code": "920204892"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "450 4TH AVE STE 304",
            "city": "CHULA VISTA",
            "state": "CA",
            "postal_code": "919104429",
            "telephone_number": "909-824-2899"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "VARGAS ENCINAS",
        "first_name": "DAYANARA",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2026-01-16",
        "last_updated": "2026-07-18",
        "certification_date": "2026-07-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2355S0801X",
            "taxonomy_group": "",
            "desc": "Specialist/Technologist, Speech-Language Assistant",
            "state": "OR",
            "license": "A1044",
            "primary": false
        },
        {
            "code": "2355S0801X",
            "taxonomy_group": "",
            "desc": "Specialist/Technologist, Speech-Language Assistant",
            "state": "CA",
            "license": "9562",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Chula Vista, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 18, 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.