NPIMap

Organization Active NPI

Interim Healthcare of Columbus, Inc

  • Home Health Agency
  • Worthington, OH
National Provider Identifier
1891719472
Registry record updated Jul 2, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Home Health AgencyTaxonomy code 251E00000X
Legal business name
INTERIM HEALTHCARE OF COLUMBUS, INC
Practice address
300 W Wilson Bridge Rd Ste 250
Worthington, OH 43085-2289
Phone
(614) 888-3130
Fax
(614) 888-3686
NPI assigned
Jul 27, 2006
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Jul 2, 2025

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

Authorized official

Name
Mr. Thomas J Dimarco
Title
Ceo
Phone
(614) 436-9404

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Home Health Agency 251E00000X OH Primary

Addresses

Primary practice location

300 W Wilson Bridge Rd Ste 250
Worthington, OH 43085-2289

Mailing address

300 W Wilson Bridge Rd Ste 250
Worthington, OH 43085-2289
Phone (614) 888-3130

Other identifiers 1

IdentifierTypeStateIssuer
0530009MedicaidOH

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20090916000569 OH Part A Provider - Home Health Agency 4688673312 Practice locations: Worthington, OH

Home health agency certification: CCN 367164

Legal name
INTERIM HEALTHCARE OF COLUMBUS, INC.
Certification status
Active
Provider type (POS)
Home health agency
Participating since
Dec 3, 1981
Last certification
Feb 4, 2021
Ownership / control type
Proprietary
Organization structure
CorporationProprietary
Incorporated
Feb 3, 1971 in OH
Enrollment address
300 W Wilson Bridge Rd
Ste 250
Worthington, OH 43085-2289

Other NPIs with the same Medicare PAC ID 1

NPIs whose Medicare enrollments share a PECOS associate control ID (the same enrolled entity).

National Provider Directory

National Provider Directory
Tax ID family
Interim Healthcare of Columbus Inc2 organizations share this tax ID, including this one

Other organizations with this tax ID 1

Organizations that report the same tax identification number in the National Provider Directory.

Locations

2670 N Columbus St
#13
Lancaster, OH 43130
Phone (740) 653-5990

12873 Grey St
Logan, OH 43138
Phone (740) 385-3623

685 Delaware Ave
Ste 115
Marion, OH 43302
Phone (740) 387-0301

298 E Center St
Marion, OH 43302
Phone (740) 387-0301

441 Allenby Dr
Marysville, OH 43040
Phone (937) 642-9032

316 S Main St
#B
Mount Vernon, OH 43050
Phone (740) 392-4211

350 S Main St
#B
Pataskala, OH 43062
Phone (740) 964-2904

Ownership & related parties

All disclosed owners & managing parties 7

As disclosed on the Medicare enrollment (CMS All Owners files). Individuals include officers, directors and managing employees, who may not hold ownership.

NameRoleSinceShare
Chrissy Goelz Individual W-2 Managing EmployeeAd; Mar 27, 2024
Salo Inc Organization, Worthington, OH Corporation, Management services company, Holding company, For-profit, Chain home office 5% Or Greater Direct Ownership Interest Oct 1, 1984 100%
Jason Merkle Individual Corporate OfficerExecutive Vice President Mar 11, 2024
Corporate DirectorExecutive Vice President Nov 14, 2025
Operational/Managerial ControlExecutive Vice President Mar 11, 2024
Christine D Oswald Individual 5% Or Greater Indirect Ownership InterestPresident/Cfo Apr 16, 2004 13.49%
Corporate OfficerPresident/Cfo Nov 7, 2004 13.49%
Corporate DirectorPresident/Cfo Nov 7, 2004 13.49%
Thomas Joseph Dimarco Individual 5% Or Greater Indirect Ownership Interest Jul 3, 2024 71.19%
Corporate OfficerCeo May 5, 1988 71.19%
Corporate DirectorDirector & Board Member May 5, 1988 71.19%
Diane S Piccard Individual Corporate OfficerVP of Clinical Support Services Dec 19, 2013
Eric J Talbert Individual W-2 Managing EmployeeDivisional Vice President Sep 29, 2025
Operational/Managerial ControlDivisional Vice President Sep 29, 2025

Facilities with the same owner 24

Facilities that share an organizational owner with 5% or greater ownership or operational control.

View all 24

Subparts reporting this organization as parent 1

Organizations that report themselves as subparts in NPPES and name this organization, in the same state, as their parent.

Practitioners 3

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

Care Compare: Home health agency

Medicare Care Compare
Listed as
Interim Healthcare of ColumbusCCN 367164
Overall star rating
3 of 5
Ownership
Proprietary
Certified
Dec 3, 1981
Medicare certification status
ActiveFrom the Provider of Services file
Services
Nursing, Medical social, Home health aide, Physical therapy, Speech pathology, Occupational therapy

Laboratory certificates & supplier records

Derived by NPIMap

These CMS records do not include an NPI. They are shown because their name and street address match this provider’s.

CLIA laboratory certificates

CLIA numberLaboratoryCertificateExpires
36D0878039Interim Healthcare of Columbus, Oh Inc300 West Wilson Bridge Road, Worthington, OH 43085Certificate of waiverOct 14, 2027

NPI Registry JSON

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

{
    "created_epoch": "1153958400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1751414400000",
    "number": "1891719472",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "300 W WILSON BRIDGE RD STE 250",
            "city": "WORTHINGTON",
            "state": "OH",
            "postal_code": "430852289",
            "telephone_number": "614-888-3130",
            "fax_number": "614-888-3686"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "300 W WILSON BRIDGE RD STE 250",
            "city": "WORTHINGTON",
            "state": "OH",
            "postal_code": "430852289",
            "telephone_number": "614-888-3130",
            "fax_number": "614-888-3686"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "INTERIM HEALTHCARE OF COLUMBUS, INC",
        "organizational_subpart": "NO",
        "enumeration_date": "2006-07-27",
        "last_updated": "2025-07-02",
        "certification_date": "2025-07-02",
        "status": "A",
        "authorized_official_last_name": "DIMARCO",
        "authorized_official_first_name": "THOMAS",
        "authorized_official_middle_name": "J",
        "authorized_official_title_or_position": "CEO",
        "authorized_official_telephone_number": "614-436-9404",
        "authorized_official_name_prefix": "Mr."
    },
    "taxonomies": [
        {
            "code": "251E00000X",
            "taxonomy_group": "",
            "desc": "Home Health",
            "state": "OH",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "0530009",
            "state": "OH"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Worthington, OH

Sources for this page

Verify at the official NPI Registry.