Individual provider Active NPI

Yana Yarchuk, PA-C

  • Medical Physician Assistant
  • Pasadena, CA
National Provider Identifier
1366677254
Registry record updated May 28, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Medical Physician AssistantTaxonomy code 363AM0700X
License
20146 Issued in CA
Practice address
2055 Lincoln Ave
Pasadena, CA 91103-1324
Phone
(888) 499-9303
NPI assigned
May 20, 2009
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 28, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Medical Physician Assistant 363AM0700X 20146 CA Primary

Addresses

Primary practice location

2055 Lincoln Ave
Pasadena, CA 91103-1324

Mailing address

13344 Golden Valley LN
Granada Hills, CA 91344-1118
Phone (805) 215-2925

Other names 1

  • Yana Chuvaldzhyan Former name

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)
Enrolled
Credentials
Physician Assistant

State licenses

LicenseStateTypeSpecialty
20146CAMDAcupuncturist

Networks

  • BSC 65 PLUS INDIVIDUAL MAPD

NPI Registry JSON

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

{
    "created_epoch": "1242777600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1779926400000",
    "number": "1366677254",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "13344 GOLDEN VALLEY LN",
            "city": "GRANADA HILLS",
            "state": "CA",
            "postal_code": "913441118",
            "telephone_number": "805-215-2925"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2055 LINCOLN AVE",
            "city": "PASADENA",
            "state": "CA",
            "postal_code": "911031324",
            "telephone_number": "888-499-9303"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "YARCHUK",
        "first_name": "YANA",
        "credential": "PA-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2009-05-20",
        "last_updated": "2026-05-28",
        "certification_date": "2026-05-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363AM0700X",
            "taxonomy_group": "",
            "desc": "Physician Assistant, Medical",
            "state": "CA",
            "license": "20146",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "YANA",
            "last_name": "CHUVALDZHYAN",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Pasadena, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 28, 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.