Individual provider Active NPI

William A Chen, MD

  • Anesthesiology Physician
  • Dayton, OH
National Provider Identifier
1942794607
Registry record updated Sep 20, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
Anesthesiology PhysicianTaxonomy code 207L00000X
License
35.145930 Issued in OH
Practice address
1 Wyoming Street
Dayton, OH 45409-2722
Phone
(937) 208-6173
Fax
(937) 208-3843
NPI assigned
Jun 17, 2018
Last updated
Sep 20, 2022By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 20, 2022

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Anesthesiology Physician 207L00000X 35.145930 OH Primary

Addresses

Primary practice location

1 Wyoming Street
Dayton, OH 45409-2722

Mailing address

PO Box 933488
Cleveland, OH 44193-0040
Phone (717) 263-5562

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in OH
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 1

Enrollment IDStateProvider typePAC IDDetails
I20220929001890 OH Practitioner - Anesthesiology 3274889639 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Anesthesiology
Education
Ohio State University College of Medicine, 2018
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Premier Anesthesia of Ohio LLCGroup PAC ID 3779714258, 123 clinicians

Practice addresses (Care Compare)

5300 N Meadows Dr
Grove City, OH 43123-2546
Phone (614) 234-5000

Hospital & facility affiliations

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
PHS Anesthesia Billing, LLC Anesthesiology CurrentSince Aug 1, 2025 Accepting new patients
Premier Anesthesia of Ohio LLC Anesthesiology CurrentSince Jul 1, 2025 Accepting new patients
Anesthesiology Services Network LTD Anesthesiology CurrentSince Aug 15, 2022 Accepting new patients

Locations

793 W State St
Columbus, OH 43222
Phone (614) 234-1862

1 Wyoming St
Dayton, OH 45409
Phone (937) 208-2636

1 Wyoming St
Ste 3027A
Dayton, OH 45409

5300 N Meadows Dr
Grove City, OH 43123
Phone (614) 234-4242

Interoperability endpoints

  • Direct secure messaging: wchen4476838@direct.trinity-health.org

Organizations & group practices 3

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 2

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": "1529193600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1663632000000",
    "number": "1942794607",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 933488",
            "city": "CLEVELAND",
            "state": "OH",
            "postal_code": "441930040",
            "telephone_number": "717-263-5562",
            "fax_number": "717-263-1566"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1 WYOMING STREET",
            "city": "DAYTON",
            "state": "OH",
            "postal_code": "454092722",
            "telephone_number": "937-208-6173",
            "fax_number": "937-208-3843"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHEN",
        "first_name": "WILLIAM",
        "middle_name": "A",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2018-06-17",
        "last_updated": "2022-09-20",
        "certification_date": "2022-09-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "OH",
            "license": "35.145930",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Dayton, OH

Sources for this page

Verify at the official NPI Registry.