Leah M. Welsh, DO

Primary specialty

Family Medicine PhysicianTaxonomy code 207Q00000X

License

34.013056 Issued in OH

Practice address

3200 Tremont Rd
Upper Arlington, OH 43221-2040

Phone

(614) 293-9777

Fax

(614) 293-9677

NPI assigned

Mar 29, 2013

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

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: Yes

Green means eligible to order or refer.

Enrollment records 1

Specialty

Family Practice

Education

Ohio University, College of Osteopathic Medicine, 2013

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Osu General Internal Medicine LLCGroup PAC ID 7517103955, 270 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Ohio State University State Health System Hospital, Columbus, OH, CCN 360085

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Osteopathy

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.

• Osu General Internal Medicine LLC

  • Internal Medicine Physician
  • Columbus, OH
  • NPI 1689919599

  Family Medicine

  Medicare reassignment Care Compare group NPD
• Lima Memorial Joint Operating Company

  • General Acute Care Hospital
  • Lima, OH
  • NPI 1336144732
  NPD (past)

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

• Ohio State University Hospitals

  • Rehabilitation Hospital Unit
  • Columbus, OH
  • NPI 1184723637
  Care Compare affiliation
• Ohio State University Hospitals

  • General Acute Care Hospital
  • Columbus, OH
  • NPI 1447359997
  Care Compare affiliation
• Ohio State University Hospitals

  • Psychiatric Hospital Unit
  • Columbus, OH
  • NPI 1790876183
  Care Compare affiliation

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

{
    "created_epoch": "1364515200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1776729600000",
    "number": "1508109323",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "700 ACKERMAN RD STE 2120",
            "city": "COLUMBUS",
            "state": "OH",
            "postal_code": "432021559",
            "telephone_number": "614-293-9777",
            "fax_number": "614-293-9677"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3200 TREMONT RD",
            "city": "UPPER ARLINGTON",
            "state": "OH",
            "postal_code": "432212040",
            "telephone_number": "614-293-9777",
            "fax_number": "614-293-9677"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2231 N High St",
            "address_purpose": "LOCATION",
            "city": "Columbus",
            "state": "OH",
            "postal_code": "432011115",
            "country_code": "US",
            "telephone_number": "614-293-2700",
            "fax_number": "614-293-2720",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "WELSH",
        "first_name": "LEAH",
        "middle_name": "M.",
        "name_prefix": "Dr.",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2013-03-29",
        "last_updated": "2026-04-21",
        "certification_date": "2026-04-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "OH",
            "license": "34.013056",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "lwelsh600917@direct.osumc.edu",
            "affiliation": "N",
            "address_1": "2000 Kenny Rd",
            "city": "Columbus",
            "state": "OH",
            "country_code": "US",
            "postal_code": "43221",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Rachel C Watson, O.D.
• Heidi Weiser, APRN-CNP
• Brianna Renae Wells
• Rachel Wells, PT
• Stephanie Rae Wells, M.S., LPCC-S
• Katie Maria Westfield, PA
• Todd Michael Wetherill, RPH
• Jaclyn Wetli, MD
• Joshua H Whisler, PT
• Sydney White

• Family Medicine Physician in Upper Arlington, OH
• Providers in Upper Arlington, OH by specialty
• Family Medicine Physician in Ohio

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 21, 2026; 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.