Individual provider Active NPI

Doug Hart, RN

  • Registered Nurse
  • Blue Ash, OH
National Provider Identifier
1275412090
Registry record updated Aug 27, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Registered NurseTaxonomy code 163W00000X
License
RN.396031 Issued in OH
Practice address
4350 Malsbary Rd
Blue Ash, OH 45242-5665
Phone
(513) 751-2273
Fax
(513) 751-1848
NPI assigned
Aug 27, 2025
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 27, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Registered Nurse 163W00000X RN.396031 OH Primary

Addresses

Primary practice location

4350 Malsbary Rd
Blue Ash, OH 45242-5665

Mailing address

5145 Parkvalley CT
Cincinnati, OH 45239-1905
Phone (513) 615-0157

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address Douglas.Hart@ohc.ci.com Direct

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled
Credentials
Registered Nurse

State licenses

LicenseStateTypeSpecialty
RN.396031OHMDRegistered Nurse

Interoperability endpoints

  • Direct secure messaging: douglas.hart@ohc.ci.com

NPI Registry JSON

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

{
    "created_epoch": "1756252800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1756252800000",
    "number": "1275412090",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5145 PARKVALLEY CT",
            "city": "CINCINNATI",
            "state": "OH",
            "postal_code": "452391905",
            "telephone_number": "513-615-0157"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4350 MALSBARY RD",
            "city": "BLUE ASH",
            "state": "OH",
            "postal_code": "452425665",
            "telephone_number": "513-751-2273",
            "fax_number": "513-751-1848"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HART",
        "first_name": "DOUG",
        "credential": "RN",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2025-08-27",
        "last_updated": "2025-08-27",
        "certification_date": "2025-08-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "OH",
            "license": "RN.396031",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "Douglas.Hart@ohc.ci.com",
            "affiliation": "N",
            "endpointDescription": "ikm direct",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "CSV",
            "contentTypeDescription": "CSV",
            "address_1": "4350 Malsbary Rd",
            "city": "Blue Ash",
            "state": "OH",
            "country_code": "US",
            "postal_code": "452425665",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Blue Ash, OH

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 27, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.