David Edward Long, DO

Primary specialty

Gastroenterology PhysicianTaxonomy code 207RG0100X

License

34.015455 Issued in OH

Practice address

2793 Shawnee Rd Ste 374
Lima, OH 45806-1444

Phone

(419) 227-8209

Fax

(419) 222-6007

NPI assigned

Apr 2, 2019

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 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

GastroenterologyAlso: Internal Medicine

Education

Ohio University, College of Osteopathic Medicine, 2019

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Gcga Physicians Inc.Group PAC ID 4284618224, 76 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Mercy Health St Ritas Medical Center Hospital, Lima, OH, CCN 360066
• Lima Memorial Health System Hospital, Lima, OH, CCN 360009
• Cleveland Clinic Hospital, Cleveland, OH, CCN 360180

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Osteopathy

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.

• Gcga Physicians Inc.

  • Gastroenterology Physician
  • Cincinnati, OH
  • NPI 1790851095

  Single Specialty

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

  • General Acute Care Hospital
  • Lima, OH
  • NPI 1336144732

  Single Specialty

  NPD (past)
• Major Hospital

  • General Acute Care Hospital
  • Shelbyville, IN
  • NPI 1174555692

  Single Specialty

  NPD (past)

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

• Lima Memorial Joint Operating Company

  • General Acute Care Hospital
  • Lima, OH
  • NPI 1336144732
  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
• The Cleveland Clinic Foundation

  • General Acute Care Hospital
  • Cleveland, OH
  • NPI 1679525919
  Care Compare affiliation

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

{
    "created_epoch": "1554163200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1777420800000",
    "number": "1205398997",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9660 SUNRAY DR",
            "city": "OLMSTED TWP",
            "state": "OH",
            "postal_code": "441384253",
            "telephone_number": "216-903-9881"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2793 SHAWNEE RD STE 374",
            "city": "LIMA",
            "state": "OH",
            "postal_code": "458061444",
            "telephone_number": "419-227-8209",
            "fax_number": "419-222-6007"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "140 Fox Rd Ste 201",
            "address_purpose": "LOCATION",
            "city": "Van Wert",
            "state": "OH",
            "postal_code": "458912492",
            "country_code": "US",
            "telephone_number": "419-227-8209",
            "fax_number": "419-222-6007",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "9500 Euclid Ave # Na-23",
            "address_purpose": "LOCATION",
            "city": "Cleveland",
            "state": "OH",
            "postal_code": "441950002",
            "country_code": "US",
            "telephone_number": "216-444-2200",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "LONG",
        "first_name": "DAVID",
        "middle_name": "EDWARD",
        "credential": "DO",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2019-04-02",
        "last_updated": "2026-04-29",
        "certification_date": "2026-04-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "OH",
            "license": "34.015455",
            "primary": false
        },
        {
            "code": "207RG0100X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "OH",
            "license": "34.015455",
            "primary": true
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "0494742",
            "state": "OH"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Rosa Linda Locke-Porreca, LISW
• Rita M Logsdon
• Monica W Loke, M.D.
• Dominic Lombardo, RN
• Darrell Paul Long, DPM
• Janice Long
• Kenneth Long
• Kylie A Longmeier
• Emily Looser
• Lost Creek Care Center

• Gastroenterology Physician in Lima, OH
• Providers in Lima, OH by specialty
• Gastroenterology Physician in Ohio

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 29, 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.