Robert Tsai, CRNA

Primary specialty

Certified Registered Nurse AnesthetistTaxonomy code 367500000X

License

APRN.CRNA.0020430 Issued in OH

Practice address

1044 Belmont Ave
Youngstown, OH 44504-1006

Phone

(330) 480-3658

Fax

(330) 286-5396

NPI assigned

Jun 30, 2021

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 3

Addresses

Other identifiers 4

Electronic endpoints 2

Medicare fee-for-service enrollment

Enrolled in OH

Enrollment records 1

Specialty

Certified Registered Nurse Anesthetist (Crna)

Education

Other, 2021

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Bel-Park Anesthesia Associates, Inc.Group PAC ID 8628974904, 158 clinicians

Anesthesia Consultants, IncGroup PAC ID 7911921317, 11 clinicians

Anesthesia Associates of Lima IncGroup PAC ID 4486553013, 53 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Marietta Memorial Hospital Hospital, Marietta, OH, CCN 360147
• Ashtabula County Medical Center Hospital, Ashtabula, OH, CCN 360125
• Mercy Health St Ritas Medical Center Hospital, Lima, OH, CCN 360066
• Selby General Hospital Hospital, Marietta, OH, CCN 361319
• MH St Joseph Warren Hospital Hospital, Warren, OH, CCN 360161

Medicare enrollment (NPD)

Enrolled

Credentials

Certified Registered Nurse

State licenses

Practice roles

Locations

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.

• Anesthesia Consultants, Inc

  • Anesthesiology Physician
  • Ashtabula, OH
  • NPI 1174589725

  Nurse Anesthetist, Certified Registered

  Medicare reassignment Care Compare group NPD
• Bel-Park Anesthesia Associates, Inc.

  • Anesthesiology Physician
  • Youngstown, OH
  • NPI 1508813528

  Nurse Anesthetist, Certified Registered

  Medicare reassignment Care Compare group NPD
• Anesthesia Associates of Lima Inc

  • Certified Registered Nurse Anesthetist
  • Lima, OH
  • NPI 1487662300
  Medicare reassignment Care Compare group
• Selby General Hospital

  • Critical Access Hospital
  • Marietta, OH
  • NPI 1124073465
  Medicare reassignment
• Marietta Memorial Hospital

  • Rural Health Clinic/Center
  • Woodsfield, OH
  • NPI 1962106328
  NPD

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

• Ashtabula County Medical Center

  • General Acute Care Hospital
  • Ashtabula, OH
  • NPI 1285607416
  Care Compare affiliation
• Marietta Memorial Hospital

  • General Acute Care Hospital
  • Marietta, OH
  • NPI 1215936927
  Care Compare affiliation
• Mercy Health Youngstown LLC

  • Clinical Medical Laboratory
  • Warren, OH
  • NPI 1538233309

  Hospital

  Care Compare affiliation
• Mercy Health Youngstown LLC

  • General Acute Care Hospital
  • Warren, OH
  • NPI 1629009964
  Care Compare affiliation
• Mercy Health-St Ritas Medical Center LLC

  • Psychiatric Hospital Unit
  • Lima, OH
  • NPI 1447276936
  Care Compare affiliation
• Mercy Health-St Ritas Medical Center LLC

  • General Acute Care Hospital
  • Lima, OH
  • NPI 1811939887
  Care Compare affiliation
• Selby General Hospital

  • Critical Access Hospital
  • Marietta, OH
  • NPI 1124073465
  Care Compare affiliation

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

{
    "created_epoch": "1625011200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1753747200000",
    "number": "1336719343",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4135 BOARDMAN CANFIELD RD STE 101",
            "city": "CANFIELD",
            "state": "OH",
            "postal_code": "444069803",
            "telephone_number": "330-286-5330",
            "fax_number": "330-286-5396"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1044 BELMONT AVE",
            "city": "YOUNGSTOWN",
            "state": "OH",
            "postal_code": "445041006",
            "telephone_number": "330-480-3658",
            "fax_number": "330-286-5396"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "667 Eastland Ave SE",
            "address_purpose": "LOCATION",
            "city": "Warren",
            "state": "OH",
            "postal_code": "444844503",
            "country_code": "US",
            "telephone_number": "330-841-4100",
            "fax_number": "330-286-5396",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "8401 Market St",
            "address_purpose": "LOCATION",
            "city": "Youngstown",
            "state": "OH",
            "postal_code": "445126725",
            "country_code": "US",
            "telephone_number": "330-729-2929",
            "fax_number": "330-286-5396",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1106 Colegate Dr",
            "address_purpose": "LOCATION",
            "city": "Marietta",
            "state": "OH",
            "postal_code": "457501323",
            "country_code": "US",
            "telephone_number": "740-568-2000",
            "fax_number": "740-568-2094",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "401 Matthew St",
            "address_purpose": "LOCATION",
            "city": "Marietta",
            "state": "OH",
            "postal_code": "457501635",
            "country_code": "US",
            "telephone_number": "740-568-5427",
            "fax_number": "740-376-5073",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "TSAI",
        "first_name": "ROBERT",
        "credential": "CRNA",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2021-06-30",
        "last_updated": "2025-07-29",
        "certification_date": "2025-07-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "OH",
            "license": "RN.426922",
            "primary": false
        },
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "OH",
            "license": "426922",
            "primary": false
        },
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "OH",
            "license": "APRN.CRNA.0020430",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "CAQH",
            "identifier": "15482242",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MEDICARE",
            "identifier": "PENDING",
            "state": "OH"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "NBCRNA",
            "identifier": "138401",
            "state": null
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "PENDING",
            "state": "OH"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "anesthesia.providers@mmhs.medicity.net",
            "affiliation": "N",
            "address_1": "401 Matthew St",
            "city": "Marietta",
            "state": "OH",
            "country_code": "US",
            "postal_code": "457501635",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "anesthesia.providers@mmhs.medicity.net",
            "affiliation": "N",
            "address_1": "1106 Colegate Dr",
            "city": "Marietta",
            "state": "OH",
            "country_code": "US",
            "postal_code": "457501323",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

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• Certified Registered Nurse Anesthetist in Youngstown, OH
• Providers in Youngstown, OH by specialty
• Certified Registered Nurse Anesthetist in Ohio

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 29, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
• 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.