NPIMap

Organization Active NPI

Guidestar Eldercare Corp -Oh

  • Internal Medicine Physician
  • Columbus, OH
National Provider Identifier
1962023424
Registry record updated Jan 16, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
Legal business name
GUIDESTAR ELDERCARE CORP -OH
Practice address
21 E State St
Columbus, OH 43215-4281
Phone
(574) 546-1900
Fax
(574) 546-1999
NPI assigned
May 6, 2020
Last updated
Jan 16, 2025By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Jan 16, 2025

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

Authorized official

Name
Mr. Steven PosarNPI 1154308575
Title
Ceo
Phone
(574) 546-1900

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 9

Specialty (taxonomy)CodeLicenseStatePrimary
Mental Health CounselorGroup: 193200000X MULTI-SPECIALTY GROUP 101YM0800X
Clinical PsychologistGroup: 193200000X MULTI-SPECIALTY GROUP 103TC0700X
Clinical Social WorkerGroup: 193200000X MULTI-SPECIALTY GROUP 1041C0700X
Internal Medicine PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 207R00000X Primary
Neurology PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 2084N0400X
Psychiatry PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 2084P0800X
Nurse PractitionerGroup: 193200000X MULTI-SPECIALTY GROUP 363L00000X
Family Nurse PractitionerGroup: 193200000X MULTI-SPECIALTY GROUP 363LF0000X
Gerontology Nurse PractitionerGroup: 193200000X MULTI-SPECIALTY GROUP 363LG0600X

Addresses

Primary practice location

21 E State St
Columbus, OH 43215-4281

Mailing address

PO Box 11167
Fort Wayne, IN 46856-1167
Phone (574) 546-1900

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in OH

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20200811001532 OH Part B Supplier - Clinic/Group Practice 9739504523 Receives reassigned benefits from 54 practitioners

National Provider Directory

National Provider Directory

Locations

1 Professional Ctr
Ste 304
Crown Point, IN 46307

779 Glendale Milford Rd
Cincinnati, OH 45215
Phone (513) 771-1779

320 Albany St
Dayton, OH 45417
Phone (937) 490-1175

4000 Singing Hills Blvd
Dayton, OH 45414
Phone (513) 707-1546

478 S Sandusky St
Delaware, OH 43015
Phone (740) 272-7150

925 Wagner Ave
Galion, OH 44833
Phone (419) 468-1090

300 Astoria Rd
Germantown, OH 45327
Phone (937) 506-0038

350 Hancock Ave
Hamilton, OH 45011
Phone (513) 863-4218

1135 Gambier Rd
Mount Vernon, OH 43050
Phone (740) 392-1099

4405 N Holland Sylvania Rd
Ste 101
Toledo, OH 43623
Phone (419) 475-1600

Practitioners & affiliated clinicians

Practitioners 70

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

View all 70

NPI Registry JSON

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

{
    "created_epoch": "1588723200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1736985600000",
    "number": "1962023424",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 11167",
            "city": "FORT WAYNE",
            "state": "IN",
            "postal_code": "468561167",
            "telephone_number": "574-546-1900",
            "fax_number": "574-546-1999"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "21 E STATE ST",
            "city": "COLUMBUS",
            "state": "OH",
            "postal_code": "432154281",
            "telephone_number": "574-546-1900",
            "fax_number": "574-546-1999"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "GUIDESTAR ELDERCARE CORP -OH",
        "organizational_subpart": "NO",
        "enumeration_date": "2020-05-06",
        "last_updated": "2025-01-16",
        "certification_date": "2025-01-16",
        "status": "A",
        "authorized_official_last_name": "POSAR",
        "authorized_official_first_name": "STEVEN",
        "authorized_official_title_or_position": "CEO",
        "authorized_official_telephone_number": "574-546-1900",
        "authorized_official_name_prefix": "Mr."
    },
    "taxonomies": [
        {
            "code": "101YM0800X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Counselor, Mental Health",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "103TC0700X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Psychologist, Clinical",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "1041C0700X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Social Worker, Clinical",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Internal Medicine",
            "state": null,
            "license": null,
            "primary": true
        },
        {
            "code": "2084N0400X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Psychiatry & Neurology, Neurology",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "2084P0800X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "363L00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Nurse Practitioner",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "363LF0000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Nurse Practitioner, Family",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "363LG0600X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Nurse Practitioner, Gerontology",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Columbus, OH

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 16, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.