NPIMap

Individual provider Active NPI

Yan Chen, M.D.

  • Anatomic Pathology & Clinical Pathology Physician
  • Sandusky, OH
National Provider Identifier
1659455160
Registry record updated Apr 3, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Anatomic Pathology & Clinical Pathology PhysicianTaxonomy code 207ZP0102X
License
35.089474 Issued in OH
Practice address
1111 Hayes Ave
Sandusky, OH 44870-3323
Phone
(419) 557-7400
NPI assigned
Oct 24, 2006
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 3, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Cytopathology Physician 207ZC0500X 22657 WV
Anatomic Pathology & Clinical Pathology Physician 207ZP0102X 35.089474 OH Primary

Addresses

Primary practice location

1111 Hayes Ave
Sandusky, OH 44870-3323

Mailing address

1001 10TH Ave
Huntington, WV 25701-3316
Phone (304) 697-4497

Other identifiers 1

IdentifierTypeStateIssuer
35.089474OtherOHMEDICAL LICENSE

Other names 1

  • Dr. Yan Chen Other name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in OH, IL2 enrollments
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20090406000217 OH Practitioner - Pathology 7911006721 Reassigns benefits to 3 organizations
I20110621000714 IL Practitioner - Pathology 7911006721 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Pathology
Education
Other, 1985
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Trillium Pathology, Inc.Group PAC ID 8628017720, 5 clinicians
Pathlink of Ohio LLCGroup PAC ID 6709245814, 2 clinicians

Practice addresses (Care Compare)

100 Medical Ctr Dr
Springfield, OH 45504-2687
Phone (937) 523-5500

1111 Hayes Ave
Sandusky, OH 44870-3323
Phone (419) 557-7400

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
22657WVMDCytopathology Physician
35.089474OHMDAnatomic Pathology & Clinical Pathology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Trillium Pathology, Inc. Anatomic Pathology & Clinical Pathology CurrentSince Dec 1, 2025 Accepting new patients
Pathlink of Ohio LLC Anatomic Pathology & Clinical Pathology CurrentSince Apr 1, 2024 Accepting new patients
Somc Medical Care Foundation, Inc. CurrentSince Jun 22, 2023 Accepting new patients
Somc Medical Care Foundation, Inc. CurrentSince Jun 22, 2023 Accepting new patients
Pathology Associates of Central Illinois LTD Anatomic Pathology & Clinical Pathology CurrentSince Jun 1, 2011 Accepting new patients
Pathology Associates of Central Illi Anatomic Pathology & Clinical Pathology CurrentSince Jun 1, 2011 Accepting new patients
Lima Memorial Joint Operating Company Past Accepting new patients

Locations

6450 Reliable Pkwy
Chicago, IL 60686

200 Health Care Dr
Greenville, IL 62246
Phone (618) 664-0808

701 N 1st St
Springfield, IL 62781
Phone (217) 788-3100

1735 27th St
Ste B06
Portsmouth, OH 45662
Phone (740) 356-7942

1805 27th St
Portsmouth, OH 45662
Phone (740) 356-5000

1248 Kinneys Ln
Portsmouth, OH 45662
Phone (740) 353-2131

1111 Hayes Ave
Sandusky, OH 44870
Phone (419) 557-7455

100 W Main St
Springfield, OH 45502
Phone (937) 521-3900

100 Medical Center Dr
Springfield, OH 45504
Phone (937) 523-1000

5700 Southwyck Blvd
Toledo, OH 43614

904 Scioto St
Urbana, OH 43078
Phone (937) 293-0136

Organizations & group practices 7

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.

Hospital & facility affiliations 10

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1161648000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1743638400000",
    "number": "1659455160",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1001 10TH AVE",
            "city": "HUNTINGTON",
            "state": "WV",
            "postal_code": "257013316",
            "telephone_number": "304-697-4497",
            "fax_number": "304-523-9470"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1111 HAYES AVE",
            "city": "SANDUSKY",
            "state": "OH",
            "postal_code": "448703323",
            "telephone_number": "419-557-7400"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHEN",
        "first_name": "YAN",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-10-24",
        "last_updated": "2025-04-03",
        "certification_date": "2025-04-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207ZC0500X",
            "taxonomy_group": "",
            "desc": "Pathology, Cytopathology",
            "state": "WV",
            "license": "22657",
            "primary": false
        },
        {
            "code": "207ZP0102X",
            "taxonomy_group": "",
            "desc": "Pathology, Anatomic Pathology & Clinical Pathology",
            "state": "OH",
            "license": "35.089474",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MEDICAL LICENSE",
            "identifier": "35.089474",
            "state": "OH"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "YAN",
            "last_name": "CHEN",
            "prefix": "DR.",
            "credential": "M.D.",
            "code": "5",
            "type": "Other Name"
        }
    ]
}

Other providers in Sandusky, OH

Sources for this page

Verify at the official NPI Registry.