Timothy M. Chen, MD

Primary specialty

Family Medicine PhysicianTaxonomy code 207Q00000X

License

A89234 Issued in CA

Practice address

2600 E Vineyard Ave
Oxnard, CA 93036-1615

Phone

(805) 436-3444

NPI assigned

Nov 20, 2006

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Enrolled in CA2 enrollments

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 2

Specialty

Family Practice

Education

Tufts University School of Medicine, 2001

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Clinicas del Camino Real IncGroup PAC ID 3173434396, 99 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: timothy.chen.p1@direct.clinicas.nextgenshare.com
• Direct secure messaging: tchen802595@direct.ochin.org

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.

• Clinicas del Camino Real Inc

  • Federally Qualified Health Center (FQHC)
  • Ventura, CA
  • NPI 1679631907

  CA

  Medicare reassignment Care Compare group NPD
• St. Johns Community Health

  • Federally Qualified Health Center (FQHC)
  • Los Angeles, CA
  • NPI 1073653630

  CA

  Medicare reassignment NPD
• Clinicas del Camino Real Inc

  • Community Health Clinic/Center
  • Oxnard, CA
  • NPI 1235866138
  NPD
• Clinicas del Camino Real Inc

  • Federally Qualified Health Center (FQHC)
  • Fillmore, CA
  • NPI 1912123431
  NPD
• St. Johns Community Health

  • Community Health Clinic/Center
  • Los Angeles, CA
  • NPI 1073363768
  NPD
• St. Johns Community Health

  • Community Health Clinic/Center
  • Los Angeles, CA
  • NPI 1629491089
  NPD
• Apollo Medical Group

  • Legal Medicine
  • San Francisco, CA
  • NPI 1497786883
  NPD (past)

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

{
    "created_epoch": "1163980800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1716163200000",
    "number": "1720152002",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2655 1ST ST STE 360",
            "city": "SIMI VALLEY",
            "state": "CA",
            "postal_code": "930651547",
            "telephone_number": "805-583-7640"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2600 E VINEYARD AVE",
            "city": "OXNARD",
            "state": "CA",
            "postal_code": "930361615",
            "telephone_number": "805-436-3444"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2655 1st St Ste 360",
            "address_purpose": "LOCATION",
            "city": "Simi Valley",
            "state": "CA",
            "postal_code": "930651547",
            "country_code": "US",
            "telephone_number": "805-583-7640",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "CHEN",
        "first_name": "TIMOTHY",
        "middle_name": "M.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-11-20",
        "last_updated": "2024-05-20",
        "certification_date": "2024-05-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "WI",
            "license": "45690-20",
            "primary": false
        },
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "CA",
            "license": "A89234",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "00A892340",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Albert Chen, M.D.
• Carrie Chen
• Chun-Nan Chen, M.D.
• Lee-Yen Chen, LAC
• Peter Chen, D.D.S
• Kathleen Cherry, RN
• Karen Chestnut, FNP
• Kelsey Cheung
• Linh CHI, PSY.D.
• Julian Lee-Wen Chiang, M.D.

• All providers in Oxnard, CA
• Family Medicine Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 20, 2024; 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.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.