Individual provider Active NPI

Louisa Marie Sethi, D.O/M.S

  • Pediatric Cardiology Physician
  • Columbus, OH
National Provider Identifier
1871034124
Registry record updated May 6, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pediatric Cardiology PhysicianTaxonomy code 2080P0202X
License
34.017354 Issued in OH
Practice address
700 Childrens Dr
Columbus, OH 43205-2664
Phone
(614) 722-2000
NPI assigned
Mar 19, 2017
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 6, 2026

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

Specialties & licenses 4

Specialty (taxonomy)CodeLicenseStatePrimary
Critical Care Medicine (Anesthesiology) Physician 207LC0200X 34.017354 OH
Pediatric Critical Care Medicine Physician 2080P0203X 34.017354 OH
Pediatrics Physician 208000000X 34.017354 OH
Pediatric Cardiology Physician 2080P0202X 34.017354 OH Primary

Addresses

Primary practice location

700 Childrens Dr
Columbus, OH 43205-2664

Mailing address

700 Childrens Dr
Columbus, OH 43205-2664
Phone (614) 722-2000

Other practice location 1

1818 Chapel Dr
Findlay, OH 45840-1335
Phone (614) 722-2000

Other practice location 2

7853 Pacer Dr
Delaware, OH 43015-7571
Phone (614) 722-2000

Other practice location 3

11 John Lloyd Evans Memorial Dr
Nelsonville, OH 45764-2523
Phone (614) 722-2000

Other practice location 4

1069 Delaware Ave
Marion, OH 43302-1400
Phone (614) 722-2000

Other practice location 5

5665 Venture Dr
Dublin, OH 43017-2159
Phone (614) 722-2000

Other practice location 6

830 W High St
Lima, OH 45801-3971
Phone (614) 722-2000

Other practice location 7

740 Adair Ave
Zanesville, OH 43701-2838
Phone (614) 722-2000

Other practice location 8

455 Executive Campus Dr
Westerville, OH 43082-8870
Phone (614) 722-2000

Other practice location 9

7901 Diley Rd
Canal Winchester, OH 43110-9612
Phone (614) 722-2000

Other practice location 10

536 S Trimble Rd
Mansfield, OH 44906-3418
Phone (614) 722-2000

Other practice location 11

1711 27th St
Portsmouth, OH 45662-2654
Phone (614) 722-2000

Other practice location 12

1 Childrens Plz
Dayton, OH 45404-1873
Phone (614) 722-2000

Other practice location 13

26 Hospital Dr
Athens, OH 45701-2471
Phone (614) 722-2530

Other practice location 14

4439 State Route 159
Chillicothe, OH 45601-8207
Phone (614) 722-2000

Other identifiers 2

IdentifierTypeStateIssuer
H0027661OtherOHMEDICARE
0231591MedicaidOH

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
I20241007003465 OH Practitioner - Cardiovascular Disease (Cardiology) 3971874462 Reassigns benefits to 2 organizations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Osteopathy, Master of Science

State licenses

LicenseStateTypeSpecialty
34.017354OHMDPediatric Cardiology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Nationwide Children'S Hospital Pediatrics CurrentSince Sep 2, 2024 Accepting new patients
Nationwide Children'S Hospital CurrentSince Sep 2, 2024 Accepting new patients
Pediatric Academic Association, Inc. Pediatrics CurrentSince Sep 2, 2024 Accepting new patients
Nationwide Children'S Hospital Past Accepting new patients
Nationwide Children'S Hospital Past Accepting new patients

Locations

Dept 781629
Detroit, MI 48278

26 Hospital Dr
Athens, OH 45701
Phone (614) 722-2530

7901 Diley Rd
Canal Winchester, OH 43110
Phone (614) 355-9050

4439 State Route 159
Chillicothe, OH 45601
Phone (740) 779-8728

700 Childrens Dr
Columbus, OH 43205
Phone (614) 722-4411

Dept L289
Columbus, OH 43260

1 Childrens Plz
Dayton, OH 45404
Phone (937) 641-3600

7853 Pacer Dr
Delaware, OH 43015
Phone (614) 355-7900

5665 Venture Dr
Dublin, OH 43017
Phone (614) 355-8480

1818 Chapel Dr
Findlay, OH 45840
Phone (419) 424-1055

830 W High St
Lima, OH 45801
Phone (419) 226-9694

536 S Trimble Rd
Mansfield, OH 44906
Phone (419) 528-3150

1069 Delaware Ave
Marion, OH 43302
Phone (740) 223-3496

11 John Lloyd Evans Memorial Dr
Nelsonville, OH 45764
Phone (614) 367-1004

1711 27th St
Portsmouth, OH 45662
Phone (740) 352-1175

455 Executive Campus Dr
Westerville, OH 43082
Phone (614) 355-6100

740 Adair Ave
Zanesville, OH 43701
Phone (614) 722-3535

Organizations & group practices 5

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.

NPI Registry JSON

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

{
    "created_epoch": "1489881600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1778025600000",
    "number": "1871034124",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "700 CHILDRENS DR",
            "city": "COLUMBUS",
            "state": "OH",
            "postal_code": "432052664",
            "telephone_number": "614-722-2000"
        },
        {
            "country_code": "US",
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            "address_purpose": "LOCATION",
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            "city": "COLUMBUS",
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            "postal_code": "432052664",
            "telephone_number": "614-722-2000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1818 Chapel Dr",
            "address_purpose": "LOCATION",
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            "postal_code": "458401335",
            "country_code": "US",
            "telephone_number": "614-722-2000",
            "country_name": "United States",
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        {
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            "country_code": "US",
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            "country_name": "United States",
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        {
            "address_1": "11 John Lloyd Evans Memorial Dr",
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            "postal_code": "457642523",
            "country_code": "US",
            "telephone_number": "614-722-2000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1069 Delaware Ave",
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            "postal_code": "433021400",
            "country_code": "US",
            "telephone_number": "614-722-2000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "5665 Venture Dr",
            "address_purpose": "LOCATION",
            "city": "Dublin",
            "state": "OH",
            "postal_code": "430172159",
            "country_code": "US",
            "telephone_number": "614-722-2000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "830 W High St",
            "address_purpose": "LOCATION",
            "city": "Lima",
            "state": "OH",
            "postal_code": "458013971",
            "country_code": "US",
            "telephone_number": "614-722-2000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "740 Adair Ave",
            "address_purpose": "LOCATION",
            "city": "Zanesville",
            "state": "OH",
            "postal_code": "437012838",
            "country_code": "US",
            "telephone_number": "614-722-2000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "455 Executive Campus Dr",
            "address_purpose": "LOCATION",
            "city": "Westerville",
            "state": "OH",
            "postal_code": "430828870",
            "country_code": "US",
            "telephone_number": "614-722-2000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "7901 Diley Rd",
            "address_purpose": "LOCATION",
            "city": "Canal Winchester",
            "state": "OH",
            "postal_code": "431109612",
            "country_code": "US",
            "telephone_number": "614-722-2000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "536 S Trimble Rd",
            "address_purpose": "LOCATION",
            "city": "Mansfield",
            "state": "OH",
            "postal_code": "449063418",
            "country_code": "US",
            "telephone_number": "614-722-2000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1711 27th St",
            "address_purpose": "LOCATION",
            "city": "Portsmouth",
            "state": "OH",
            "postal_code": "456622654",
            "country_code": "US",
            "telephone_number": "614-722-2000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1 Childrens Plz",
            "address_purpose": "LOCATION",
            "city": "Dayton",
            "state": "OH",
            "postal_code": "454041873",
            "country_code": "US",
            "telephone_number": "614-722-2000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "26 Hospital Dr",
            "address_purpose": "LOCATION",
            "city": "Athens",
            "state": "OH",
            "postal_code": "457012471",
            "country_code": "US",
            "telephone_number": "614-722-2530",
            "fax_number": "614-722-5995",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "4439 State Route 159",
            "address_purpose": "LOCATION",
            "city": "Chillicothe",
            "state": "OH",
            "postal_code": "456018207",
            "country_code": "US",
            "telephone_number": "614-722-2000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "SETHI",
        "first_name": "LOUISA",
        "middle_name": "MARIE",
        "name_prefix": "Dr.",
        "credential": "D.O/M.S",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2017-03-19",
        "last_updated": "2026-05-06",
        "certification_date": "2026-05-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207LC0200X",
            "taxonomy_group": "",
            "desc": "Anesthesiology, Critical Care Medicine",
            "state": "OH",
            "license": "34.017354",
            "primary": false
        },
        {
            "code": "2080P0203X",
            "taxonomy_group": "",
            "desc": "Pediatrics, Pediatric Critical Care Medicine",
            "state": "OH",
            "license": "34.017354",
            "primary": false
        },
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "OH",
            "license": "34.017354",
            "primary": false
        },
        {
            "code": "2080P0202X",
            "taxonomy_group": "",
            "desc": "Pediatrics, Pediatric Cardiology",
            "state": "OH",
            "license": "34.017354",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MEDICARE",
            "identifier": "H0027661",
            "state": "OH"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "0231591",
            "state": "OH"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Columbus, OH

Sources for this page

Verify at the official NPI Registry.