Individual provider Active NPI

Mary C Charles, CNP

  • Gerontology Nurse Practitioner
  • Columbus, OH
National Provider Identifier
1790187607
Registry record updated Feb 24, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Gerontology Nurse PractitionerTaxonomy code 363LG0600X
License
APRN.CNP.16583 Issued in OH
Practice address
420 N James Rd
Columbus, OH 43219-1834
Phone
(614) 257-5200
NPI assigned
Sep 23, 2014
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Feb 24, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Gerontology Nurse Practitioner 363LG0600X APRN.CNP.16583 OH Primary

Addresses

Primary practice location

420 N James Rd
Columbus, OH 43219-1834

Mailing address

1407 Mulford Rd
Columbus, OH 43212-3404
Phone (614) 226-5469

Other identifiers 1

IdentifierTypeStateIssuer
0111359MedicaidOH

Other names 1

  • Mary Colleen Will Former name

Medicare participation

Medicare enrollment files
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

Enrollment IDStateProvider typePAC IDDetails
I20210622001766 OH Order and Referring Only - Nurse Practitioner 3779805924

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Certified Nurse Practitioner, Nurse Practitioner

NPI Registry JSON

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

{
    "created_epoch": "1411430400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1771891200000",
    "number": "1790187607",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1407 MULFORD RD",
            "city": "COLUMBUS",
            "state": "OH",
            "postal_code": "432123404",
            "telephone_number": "614-226-5469"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "420 N JAMES RD",
            "city": "COLUMBUS",
            "state": "OH",
            "postal_code": "432191834",
            "telephone_number": "614-257-5200"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHARLES",
        "first_name": "MARY",
        "middle_name": "C",
        "credential": "CNP",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2014-09-23",
        "last_updated": "2026-02-24",
        "certification_date": "2026-02-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LG0600X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Gerontology",
            "state": "OH",
            "license": "APRN.CNP.16583",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "0111359",
            "state": "OH"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "MARY",
            "last_name": "WILL",
            "middle_name": "COLLEEN",
            "credential": "CNP",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Columbus, OH

Sources for this page

Verify at the official NPI Registry.