Sharon Chen

Primary specialty

Psychiatry PhysicianTaxonomy code 2084P0800X

License

20A19404 Issued in CA

Practice address

2 Macarthur PL Ste 900
Santa Ana, CA 92707-7730

Phone

(661) 664-3225

NPI assigned

Apr 12, 2019

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in CA

Eligible to order & refer

• Part B services: No
• Medical equipment: Yes
• Home health: No
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Osteopathy

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: schen252315@direct.llu.edu

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.

• Shilpa Diwan MD Inc

  • Psychiatry Physician
  • Irvine, CA
  • NPI 1902458524
  Medicare reassignment NPD
• Kevin Kinback

  • Psychiatry Physician
  • Ladera Ranch, CA
  • NPI 1912324443
  NPD (past)

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

{
    "created_epoch": "1555027200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1752537600000",
    "number": "1417410713",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2 MACARTHUR PL STE 900",
            "city": "SANTA ANA",
            "state": "CA",
            "postal_code": "927077730"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2 MACARTHUR PL STE 900",
            "city": "SANTA ANA",
            "state": "CA",
            "postal_code": "927077730",
            "telephone_number": "661-664-3225"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHEN",
        "first_name": "SHARON",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2019-04-12",
        "last_updated": "2025-07-15",
        "certification_date": "2025-07-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "CA",
            "license": "20A19404",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Kristin Marie Chen, PT
• Margaret Amy Chen, M.D.
• Ming Ying Chen, D.O.
• Peter Chen
• Sanford Chen, M.D.
• Tina Chen, RN
• Yan Chen
• Yee CHI Christina Chen, RD
• Yinju Rue Chen, PT, DPT, PCS
• Yvonne Chen

• Psychiatry Physician in Santa Ana, CA
• Providers in Santa Ana, CA by specialty
• Psychiatry Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 15, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.