NPIMap

Individual provider Active NPI

Donald Owen Mack, MD

  • Family Medicine Physician
  • Columbus, OH
National Provider Identifier
1316980311
Registry record updated Mar 17, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Medicine PhysicianTaxonomy code 207Q00000X
License
35.052196 Issued in OH
Practice address
2231 N High St
Columbus, OH 43201-1115
Phone
(614) 293-2700
Fax
(614) 293-2720
NPI assigned
Jun 14, 2006
Last updated
Mar 17, 2026By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 17, 2026

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Family Medicine Physician 207Q00000X 35.052196 OH Primary
Geriatric Medicine (Family Medicine) Physician 207QG0300X 35.052196 OH
Hospice and Palliative Medicine (Internal Medicine) Physician 207RH0002X 35.052196 OH

Addresses

Primary practice location

2231 N High St
Columbus, OH 43201-1115

Mailing address

700 Ackerman Rd Ste 2120
Columbus, OH 43202-1559
Phone (614) 293-2700

Electronic endpoints 2

TypeEndpointUseAffiliation
Direct Messaging Address dmack12815@direct.osumc.edu
Direct Messaging Address dmack12815@direct.osumc.edu

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
I20100317001030 OH Practitioner - Family Practice 7315991247 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Family Practice
Education
Ohio State University College of Medicine, 1984
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Osu General Internal Medicine LLCGroup PAC ID 7517103955, 270 clinicians

Practice addresses (Care Compare)

2050 Kenny Rd
Columbus, OH 43221-3502
Phone (614) 293-8054

717 Neil Ave
Columbus, OH 43215-1609
Phone (614) 228-8888

920 N Hamilton Rd
Gahanna, OH 43230-1757
Phone (614) 293-2614

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
35.052196OHMDGeriatric Medicine (Family Medicine) Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Osu General Internal Medicine LLC Family Medicine CurrentSince Jul 1, 2022 Accepting new patients
Ohio Living Communities Past Accepting new patients
Laurel Health Care Company of North Worthington Past Accepting new patients
Lima Memorial Joint Operating Company Past Accepting new patients
Spencerville Physicians, LTD Family Medicine PastSince Jan 2, 1998 Accepting new patients

Locations

2050 Kenny Rd
Columbus, OH 43221
Phone (614) 293-8054

2231 N High St
Columbus, OH 43201
Phone (614) 293-2700

543 Taylor Ave
Fl 2
Columbus, OH 43203
Phone (614) 293-2700

700 Ackerman Rd
Ste 2120
Columbus, OH 43202

Interoperability endpoints

  • Direct secure messaging: dmack12815@direct.osumc.edu

Ownership & related parties

All facility ownership & control disclosures 2

Facilities whose Medicare enrollment lists this provider’s PECOS associate ID as an owner or managing party.

FacilityTypeRoleSince
Ohio Living Westminster-ThurberColumbus, OH, CCN 365416 Skilled nursing facility Adp of the SNF Jan 21, 2020
Ohio Living Hospice Greater ColumbusWesterville, OH, CCN 361632 Hospice Contracted Managing Employee Mar 4, 2021

Owned or controlled facilities with NPI records 2

Facilities whose Medicare enrollment lists this provider as an owner, officer, director or managing party.

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

Hospital & facility affiliations 13

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

View all 13

NPI Registry JSON

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

{
    "created_epoch": "1150243200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1773705600000",
    "number": "1316980311",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "700 ACKERMAN RD STE 2120",
            "city": "COLUMBUS",
            "state": "OH",
            "postal_code": "432021559",
            "telephone_number": "614-293-2700",
            "fax_number": "614-293-2720"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2231 N HIGH ST",
            "city": "COLUMBUS",
            "state": "OH",
            "postal_code": "432011115",
            "telephone_number": "614-293-2700",
            "fax_number": "614-293-2720"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MACK",
        "first_name": "DONALD",
        "middle_name": "OWEN",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-06-14",
        "last_updated": "2026-03-17",
        "certification_date": "2026-03-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "OH",
            "license": "35.052196",
            "primary": true
        },
        {
            "code": "207QG0300X",
            "taxonomy_group": "",
            "desc": "Family Medicine, Geriatric Medicine",
            "state": "OH",
            "license": "35.052196",
            "primary": false
        },
        {
            "code": "207RH0002X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hospice and Palliative Medicine",
            "state": "OH",
            "license": "35.052196",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "dmack12815@direct.osumc.edu",
            "affiliation": "N",
            "address_1": "2231 N High St",
            "city": "Columbus",
            "state": "OH",
            "country_code": "US",
            "postal_code": "432011101",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "dmack12815@direct.osumc.edu",
            "affiliation": "N",
            "address_1": "2331 N. High Str.",
            "city": "Columbus",
            "state": "OH",
            "country_code": "US",
            "postal_code": "43201",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Columbus, OH

Sources for this page

Verify at the official NPI Registry.