Individual provider Active NPI

Diana Dallman, LMT

  • Massage Therapist
  • Columbus, OH
National Provider Identifier
1962376087
Registry record updated Oct 1, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Massage TherapistTaxonomy code 225700000X
License
33.026903 Issued in OH
Practice address
2115 Polaris Pkwy
Columbus, OH 43240-2022
Phone
(614) 888-3500
NPI assigned
Oct 1, 2025
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 1, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Massage Therapist 225700000X 33.026903 OH Primary

Addresses

Primary practice location

2115 Polaris Pkwy
Columbus, OH 43240-2022

Mailing address

667 Pondview Dr
Grove City, OH 43123-8320

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

State licenses

LicenseStateTypeSpecialty
33.026903OHMDMassage Therapist

Practice roles

OrganizationSpecialtyStatusNew patients
Andrew & Carrie Granger Chiropractic, Inc CurrentSince Oct 5, 2025 Accepting new patients

Locations

2115 Polaris Pkwy
Columbus, OH 43240
Phone (614) 888-3500

Organizations & group practices 1

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1759276800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1759276800000",
    "number": "1962376087",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "667 PONDVIEW DR",
            "city": "GROVE CITY",
            "state": "OH",
            "postal_code": "431238320"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2115 POLARIS PKWY",
            "city": "COLUMBUS",
            "state": "OH",
            "postal_code": "432402022",
            "telephone_number": "614-888-3500"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DALLMAN",
        "first_name": "DIANA",
        "credential": "LMT",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-10-01",
        "last_updated": "2025-10-01",
        "certification_date": "2025-10-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225700000X",
            "taxonomy_group": "",
            "desc": "Massage Therapist",
            "state": "OH",
            "license": "33.026903",
            "primary": true
        }
    ],
    "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 Oct 1, 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.