NPIMap

Organization Active NPI

18 And Under MD, PA

  • Pediatrics Physician
  • Flower Mound, TX
National Provider Identifier
1295932325
Registry record updated Apr 6, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pediatrics PhysicianTaxonomy code 208000000X
License
L8145 Issued in TX
Legal business name
18 AND UNDER MD, PA
Practice address
3041 Churchill Dr
Suite 300
Flower Mound, TX 75022-2706
Phone
(972) 691-1240
Fax
(972) 691-2073
NPI assigned
Jul 2, 2007
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Apr 6, 2026

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

Authorized official

Name
Jamie M Johnson, CPPM
Title
Practice Administrator
Phone
(972) 691-1240

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Pediatrics PhysicianGroup: 193400000X SINGLE SPECIALTY GROUP 208000000X L8145 TX Primary

Addresses

Primary practice location

3041 Churchill Dr
Suite 300
Flower Mound, TX 75022-2706

Mailing address

3041 Churchill Dr Ste 300
Flower Mound, TX 75022-5906
Phone (972) 691-1240

Other practice location 1

1000 Avalon Blvd Ste 100
Argyle, TX 76226-6201
Phone (972) 691-1240

Other names 1

  • 18 & UNDER MD Doing business as

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
45D104778118 And Under MD3041 Churchill Drive Suite 300, Flower Mound, TX 75022Certificate of waiverJun 30, 2027
45D233086318 And Under MD- Argyle1000 Avalon Blvd, Ste 100, Argyle, TX 76226Certificate of waiverSep 22, 2027

National Provider Directory

National Provider Directory
Tax ID family
18 And Under MD PA2 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

1000 Avalon Blvd
Ste 100
Argyle, TX 76226
Phone (972) 691-1240

Practitioners & affiliated clinicians

Practitioners 5

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

NPI Registry JSON

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

{
    "created_epoch": "1183334400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1775433600000",
    "number": "1295932325",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3041 CHURCHILL DR STE 300",
            "city": "FLOWER MOUND",
            "state": "TX",
            "postal_code": "750225906",
            "telephone_number": "972-691-1240",
            "fax_number": "972-691-2073"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3041 CHURCHILL DR",
            "address_2": "SUITE 300",
            "city": "FLOWER MOUND",
            "state": "TX",
            "postal_code": "750222706",
            "telephone_number": "972-691-1240",
            "fax_number": "972-691-2073"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1000 Avalon Blvd Ste 100",
            "address_purpose": "LOCATION",
            "city": "Argyle",
            "state": "TX",
            "postal_code": "762266201",
            "country_code": "US",
            "telephone_number": "972-691-1240",
            "fax_number": "972-691-2073",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "organization_name": "18 AND UNDER MD, PA",
        "organizational_subpart": "NO",
        "enumeration_date": "2007-07-02",
        "last_updated": "2026-04-06",
        "certification_date": "2026-04-06",
        "status": "A",
        "authorized_official_last_name": "JOHNSON",
        "authorized_official_first_name": "JAMIE",
        "authorized_official_middle_name": "M",
        "authorized_official_title_or_position": "PRACTICE ADMINISTRATOR",
        "authorized_official_telephone_number": "972-691-1240",
        "authorized_official_credential": "CPPM"
    },
    "taxonomies": [
        {
            "code": "208000000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Pediatrics",
            "state": "TX",
            "license": "L8145",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "18 & UNDER MD",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Flower Mound, TX

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 6, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.