Lauren Kelsey-Tsen McClain, CNP

Primary specialty

Family Nurse PractitionerTaxonomy code 363LF0000X

License

APRNCNP020892 Issued in OH

Practice address

551 W Central Ave
Delaware, OH 43015-1493

Phone

(740) 615-0400

Fax

(740) 615-0401

NPI assigned

May 18, 2017

Last updated

Jun 30, 2025By the provider in NPPES

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other names 1

• Lauren Kelsey Tsen Former name

Electronic endpoints 1

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: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Nurse Practitioner

Education

Other, 2017

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Ohiohealth CorporationGroup PAC ID 6305758426, 2,295 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Grady Memorial Hospital Hospital, Delaware, OH, CCN 360210
• Grant Medical Center Hospital, Columbus, OH, CCN 360017

Medicare enrollment (NPD)

Enrolled

Credentials

Certified Nurse Practitioner, Nurse Practitioner

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Ohiohealth Corporation

  dba OhioHealth Physician Group, Inc

  • Family Medicine Physician
  • Columbus, OH
  • NPI 1578545273
  Medicare reassignment Care Compare group NPD
• Ohiohealth Corporation

  dba OhioHealth Physician Group Inc

  • Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician
  • Columbus, OH
  • NPI 1265627301
  NPD
• Ohiohealth Corporation

  dba OhioHealth Physician Group Inc

  • Anesthesiology Physician
  • Columbus, OH
  • NPI 1407292105
  NPD

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

• Grady Memorial Hospital

  • General Acute Care Hospital
  • Delaware, OH
  • NPI 1235174327
  Care Compare affiliation
• Ohiohealth Corporation

  dba Grant Medical Center

  • General Acute Care Hospital
  • Columbus, OH
  • NPI 1255377149
  Care Compare affiliation

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

{
    "created_epoch": "1495065600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1751241600000",
    "number": "1114454303",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 7527",
            "city": "DUBLIN",
            "state": "OH",
            "postal_code": "430170727"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "551 W CENTRAL AVE",
            "city": "DELAWARE",
            "state": "OH",
            "postal_code": "430151493",
            "telephone_number": "740-615-0400",
            "fax_number": "740-615-0401"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MCCLAIN",
        "first_name": "LAUREN",
        "middle_name": "KELSEY-TSEN",
        "credential": "CNP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2017-05-18",
        "last_updated": "2025-06-30",
        "certification_date": "2025-06-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "OH",
            "license": "APRNCNP020892",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "lmcclain13261@direct.ohiohealth.com",
            "affiliation": "Y",
            "affiliationName": "OhioHealth Physician Group, Inc.",
            "address_1": "551 W Central Ave",
            "city": "Delaware",
            "state": "OH",
            "country_code": "US",
            "postal_code": "430151493",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": [
        {
            "first_name": "LAUREN",
            "last_name": "TSEN",
            "middle_name": "KELSEY",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Michael Mayo
• Bethany Aaren McCann, DO
• Cheryl McCann
• Jennifer McCann, MS, RDN, LD
• Monica McCarthy
• Sarah Elizabeth McCloskey, R.N.
• Karen McCracken
• Melody Joy McCue, CD (CERTIFIED DOULA)
• Benjamin E. McDay, MA, LSW, LCDC III
• Katelyn McDonough, SLP

• Family Nurse Practitioner in Delaware, OH
• Providers in Delaware, OH by specialty
• Family Nurse Practitioner in Ohio

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 30, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• 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.