Individual provider Active NPI

Jacob Daniel Mahler, DDS

  • Dentist
  • Farmers Branch, TX
National Provider Identifier
1851096283
Registry record updated Jul 21, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
DentistTaxonomy code 122300000X
License
42515 Issued in TX
Practice address
14115 Josey LN Ste 100
Farmers Branch, TX 75234-3561
Phone
(972) 247-5923
Fax
(972) 247-1803
NPI assigned
Apr 4, 2023
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 21, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Student in an Organized Health Care Education/Training Program 390200000X TX
Dentist 122300000X 42515 TX Primary

Addresses

Primary practice location

14115 Josey LN Ste 100
Farmers Branch, TX 75234-3561

Mailing address

14115 Josey LN Ste 100
Farmers Branch, TX 75234-3561
Phone (972) 247-5923

Other practice location 1

3302 Gaston Ave
Dallas, TX 75246-2013
Phone (214) 828-8215

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

NPI Registry JSON

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

{
    "created_epoch": "1680566400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1784592000000",
    "number": "1851096283",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "14115 JOSEY LN STE 100",
            "city": "FARMERS BRANCH",
            "state": "TX",
            "postal_code": "752343561",
            "telephone_number": "972-247-5923",
            "fax_number": "972-247-1803"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "14115 JOSEY LN STE 100",
            "city": "FARMERS BRANCH",
            "state": "TX",
            "postal_code": "752343561",
            "telephone_number": "972-247-5923",
            "fax_number": "972-247-1803"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "3302 Gaston Ave",
            "address_purpose": "LOCATION",
            "city": "Dallas",
            "state": "TX",
            "postal_code": "752462013",
            "country_code": "US",
            "telephone_number": "214-828-8215",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MAHLER",
        "first_name": "JACOB",
        "middle_name": "DANIEL",
        "name_prefix": "Dr.",
        "credential": "DDS",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2023-04-04",
        "last_updated": "2026-07-21",
        "certification_date": "2026-07-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": "TX",
            "license": null,
            "primary": false
        },
        {
            "code": "122300000X",
            "taxonomy_group": "",
            "desc": "Dentist",
            "state": "TX",
            "license": "42515",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Farmers Branch, TX

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 21, 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.