Individual provider Active NPI

Tedi J Howell, DMD

  • Pediatric Dentistry
  • Helena, MT
National Provider Identifier
1972859502
Registry record updated Jun 15, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pediatric DentistryTaxonomy code 1223P0221X
License
DEN-DEN-LIC-26129 Issued in MT
Practice address
3228 Colonial Dr
Helena, MT 59601-8638
Phone
(406) 417-3456
NPI assigned
Aug 1, 2012
Last updated
Jun 15, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 15, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Pediatric Dentistry 1223P0221X DEN-DEN-LIC-26129 MT Primary
Pediatric Dentistry 1223P0221X 1001407-15 WI

Addresses

Primary practice location

3228 Colonial Dr
Helena, MT 59601-8638

Mailing address

3228 Colonial Dr
Helena, MT 59601-8638
Phone (406) 417-3456

Other practice location 1

1245 Main St
Green Bay, WI 54302-1306
Phone (920) 965-0831

Other names 1

  • Tedi Jean Howell Former name

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
DEN-DEN-LIC-26129MTMDPediatric Dentist

Practice roles

OrganizationSpecialtyStatusNew patients
Prickly Pear Pediatric Dentistry PC Pediatric Dentistry Past Accepting new patients

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

NPI Registry JSON

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

{
    "created_epoch": "1343779200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1781481600000",
    "number": "1972859502",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3228 COLONIAL DR",
            "city": "HELENA",
            "state": "MT",
            "postal_code": "596018638",
            "telephone_number": "406-417-3456"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3228 COLONIAL DR",
            "city": "HELENA",
            "state": "MT",
            "postal_code": "596018638",
            "telephone_number": "406-417-3456"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1245 Main St",
            "address_purpose": "LOCATION",
            "city": "Green Bay",
            "state": "WI",
            "postal_code": "543021306",
            "country_code": "US",
            "telephone_number": "920-965-0831",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "HOWELL",
        "first_name": "TEDI",
        "middle_name": "J",
        "credential": "DMD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2012-08-01",
        "last_updated": "2026-06-15",
        "certification_date": "2026-06-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1223P0221X",
            "taxonomy_group": "",
            "desc": "Dentist, Pediatric Dentistry",
            "state": "MT",
            "license": "DEN-DEN-LIC-26129",
            "primary": true
        },
        {
            "code": "1223P0221X",
            "taxonomy_group": "",
            "desc": "Dentist, Pediatric Dentistry",
            "state": "WI",
            "license": "1001407-15",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "TEDI",
            "last_name": "HOWELL",
            "middle_name": "JEAN",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Helena, MT

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 15, 2026; 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.