NPIMap

Individual provider Active NPI

Ladonna Jean Barnes, M.D.

  • Internal Medicine Physician
  • Dayton, OH
National Provider Identifier
1477577419
Registry record updated Dec 4, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
35067344 Issued in OH
Practice address
1323 W Third St.
Dayton, OH 45402
Phone
(937) 586-9733
Fax
(937) 660-4409
NPI assigned
Jul 26, 2006
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 4, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Pediatrics Physician 208000000X 35067344 OH
Internal Medicine Physician 207R00000X 35067344 OH Primary

Addresses

Primary practice location

1323 W Third St.
Dayton, OH 45402

Mailing address

1323 W. Third St.
Dayton, OH 45402
Phone (937) 461-4336

Other names 1

  • Ladonna Jean Barnes-Lark Former name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in OH
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20080410000806 OH Practitioner - Internal MedicinePractitioner - Pediatric Medicine 6406933704 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Internal MedicineAlso: Pediatric Medicine
Education
Wright State University Boonshoft School of Medicine, 1991
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Community Health Centers of Greater DaytonGroup PAC ID 7012094386, 18 clinicians

Practice addresses (Care Compare)

1323 W 3Rd St
Dayton, OH 45402-6714
Phone (937) 461-4336

Hospital & facility affiliations

  • Kettering Homecare Home health agency, Kettering, OH, CCN 367778
  • Miami Valley Hospital Hospital, Dayton, OH, CCN 360051
  • Kettering Health Main Campus Hospital, Kettering, OH, CCN 360079

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
35067344OHMDPediatrics Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Community Health Centers of Greater Dayton CurrentSince Apr 1, 2008 Accepting new patients
Community Health Centers of Greater Dayton Current Accepting new patients
Community Health Centers of Greater Dayton CurrentSince Apr 1, 2008 Accepting new patients
Community Health Centers of Greater Dayton Past Accepting new patients
Miami Valley Emergency Specialists, LLC Past Accepting new patients

Locations

2132 E 3rd St
Dayton, OH 45403
Phone (937) 208-6850

2351 Stanley Ave
Dayton, OH 45404
Phone (937) 228-0990

1323 W 3rd St
Dayton, OH 45402
Phone (937) 461-4336

6255 Chambersburg Rd
Huber Heights, OH 45424
Phone (937) 233-7141

5 Alexandersville Rd
Miamisburg, OH 45342
Phone (937) 247-0304

Interoperability endpoints

  • FHIR API: https://fhir.nextgen.com/nge/prod/fhir-api-r4/fhir/r4/
  • Direct secure messaging: ladonna.barneslark.p1@direct.chcgd.nextgenshare.com

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.

Hospital & facility affiliations 3

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

NPI Registry JSON

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

{
    "created_epoch": "1153872000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1764806400000",
    "number": "1477577419",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1323 W. THIRD ST.",
            "city": "DAYTON",
            "state": "OH",
            "postal_code": "45402",
            "telephone_number": "937-461-4336",
            "fax_number": "937-262-7653"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1323 W THIRD ST.",
            "city": "DAYTON",
            "state": "OH",
            "postal_code": "45402",
            "telephone_number": "937-586-9733",
            "fax_number": "937-660-4409"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BARNES",
        "first_name": "LADONNA",
        "middle_name": "JEAN",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-07-26",
        "last_updated": "2025-12-04",
        "certification_date": "2025-12-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "OH",
            "license": "35067344",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "OH",
            "license": "35067344",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "LADONNA",
            "last_name": "BARNES-LARK",
            "middle_name": "JEAN",
            "credential": "M.D.",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Dayton, OH

Sources for this page

Verify at the official NPI Registry.