Individual provider Active NPI

John C Tsai, M.D.

  • Cardiovascular Disease Physician
  • Canton, OH
National Provider Identifier
1003859091
Registry record updated Aug 2, 2012
On this page

Key facts

NPPES NPI Registry
Primary specialty
Cardiovascular Disease PhysicianTaxonomy code 207RC0000X
License
35-05-9260-T Issued in OH
Practice address
4466 Fulton Dr NW
Canton, OH 44718-2864
Phone
(330) 489-1386
Fax
(330) 489-1258
NPI assigned
Jun 14, 2006
Last updated
Aug 2, 2012By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 2, 2012

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Cardiovascular Disease Physician 207RC0000X 35-05-9260-T OH Primary

Addresses

Primary practice location

4466 Fulton Dr NW
Canton, OH 44718-2864

Mailing address

4466 Fulton Dr NW
Canton, OH 44718-2864
Phone (330) 489-1386

Other identifiers 2

IdentifierTypeStateIssuer
0791433MedicaidOH
110085844OtherMEDICARE RAILROAD

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
I20050620000001 OH Practitioner - Cardiovascular Disease (Cardiology) 4486546512 Reassigns benefits to 8 organizations

Care Compare profile

Medicare Care Compare
Specialty
Cardiovascular Disease (Cardiology)
Education
Ohio State University College of Medicine, 1987
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Aultman Deuble Heart and Vascular Hospital, LLCGroup PAC ID 1850726126, 109 clinicians
Aultman HospitalGroup PAC ID 3779485867, 41 clinicians
Orrville Hospital FoundationGroup PAC ID 7911890546, 78 clinicians
The Union Hospital AssociationGroup PAC ID 0648177725, 16 clinicians

Practice addresses (Care Compare)

1261 Wooster Rd
Millersburg, OH 44654-1570

2600 6TH St SW
Canton, OH 44710-1702
Phone (330) 454-8076

2600 6TH St SW
Canton, OH 44710-1799

420 S Reeves Ave
Suite B
Dover, OH 44622-2162
Phone (330) 364-4600

603 Monroe St
Dover, OH 44622-2046
Phone (330) 364-8889

659 Boulevard St
Dover, OH 44622-2026
Phone (330) 343-3311

830 S Main St
Orrville, OH 44667-2291
Phone (330) 684-2015

981 Wooster Rd
Millersburg, OH 44654-1536
Phone (330) 364-4600

Hospital & facility affiliations

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
The Union Hospital Association CurrentSince Sep 3, 2018 Accepting new patients
Health Professionals of Holmes County, Inc CurrentSince Sep 1, 2021 Accepting new patients
Aultman Deuble Heart & Vascular Hospital, LLC Cardiovascular Disease CurrentSince Jan 6, 2020 Accepting new patients
Cleveland Clinic Mercy Hospital CurrentSince Jan 1, 2006 Accepting new patients
Triad Health Services, LLC Cardiovascular Disease CurrentSince Jul 1, 2025 Accepting new patients
Alliance Community Hospital CurrentSince Jun 20, 2025 Accepting new patients
Aultman Hospital Current Accepting new patients
Aultman Hospital CurrentSince Mar 6, 2019 Accepting new patients
Canton Aultman Emergency Physicians Inc Current Accepting new patients
The Union Hospital Association CurrentSince Sep 3, 2018 Accepting new patients
Orrville Hospital Foundation CurrentSince Feb 1, 2021 Accepting new patients
Orrville Hospital Foundation CurrentSince Feb 1, 2021 Accepting new patients
Health Professionals of Holmes County, Inc Past Accepting new patients
A T Tamboli M D Inc Past Accepting new patients
Aultman Hospital Past Accepting new patients
Cardiovascular Consultants, Inc. Cardiovascular Disease Past Accepting new patients
Orrville Hospital Foundation Past Accepting new patients
Orrville Hospital Foundation Past Accepting new patients
The Surgery Center at Southwoods, LLC Past Accepting new patients
Ekg Diagnostic Associates, LTD Cardiovascular Disease Past Accepting new patients

Locations

200 E State St
Alliance, OH 44601
Phone (330) 596-6000

1330 Mercy Dr NW
Ste 200
Canton, OH 44708
Phone (330) 489-1000

2600 6th St SW
Canton, OH 44710
Phone (330) 363-2180

2600 6th St SW
#A2
Canton, OH 44710
Phone (330) 363-1342

2600 6th St SW
Ste A2710
Canton, OH 44710
Phone (330) 429-5656

2600 6th St SW
Ste A2800
Canton, OH 44710

603 Monroe St
Dover, OH 44622
Phone (330) 364-8889

603 Monroe St
Ste 101
Dover, OH 44622

659 Boulevard St
Dover, OH 44622
Phone (330) 343-3311

400 Collier Dr
Ste C
Doylestown, OH 44230
Phone (330) 684-2015

855 W Maple St
Ste 120
Hartville, OH 44632
Phone (330) 587-3148

1909 Williamsburg Way NE
Louisville, OH 44641
Phone (234) 252-9181

2037 Wales Ave NW
Ste 120
Massillon, OH 44646

1261 Wooster Rd
Millersburg, OH 44654
Phone (330) 674-3000

1261 Wooster Rd
Ste 110
Millersburg, OH 44654

1261 Wooster Rd
Ste 200
Millersburg, OH 44654
Phone (330) 674-2822

981 Wooster Rd
Millersburg, OH 44654
Phone (330) 674-1015

6046 Whipple Ave NW
North Canton, OH 44720
Phone (330) 433-1200

830 S Main St
Ste 101
Orrville, OH 44667
Phone (330) 438-6333

830 S Main St
Ste 511
Orrville, OH 44667
Phone (330) 684-2015

832 S Main St
Orrville, OH 44667
Phone (330) 456-2695

100 Debartolo Pl
Ste 200
Youngstown, OH 44512
Phone (330) 965-7828

250 Debartolo Pl
Ste 2750
Youngstown, OH 44512
Phone (330) 758-7703

7629 Market St
Ste 250
Youngstown, OH 44512
Phone (330) 729-9480

Interoperability endpoints

  • Direct secure messaging: john.tsai@direct.aultman.org

Organizations & group practices 21

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.

View all 21

Hospital & facility affiliations 4

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": "1150243200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1343865600000",
    "number": "1003859091",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4466 FULTON DR NW",
            "city": "CANTON",
            "state": "OH",
            "postal_code": "447182864",
            "telephone_number": "330-489-1386",
            "fax_number": "330-489-1258"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4466 FULTON DR NW",
            "city": "CANTON",
            "state": "OH",
            "postal_code": "447182864",
            "telephone_number": "330-489-1386",
            "fax_number": "330-489-1258"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TSAI",
        "first_name": "JOHN",
        "middle_name": "C",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-06-14",
        "last_updated": "2012-08-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RC0000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Cardiovascular Disease",
            "state": "OH",
            "license": "35-05-9260-T",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "0791433",
            "state": "OH"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MEDICARE RAILROAD",
            "identifier": "110085844",
            "state": null
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Canton, OH

Sources for this page

Verify at the official NPI Registry.