Organization Active NPI

Tree House Pediatrics PLLC

Doing business as Tree House Pediatrics

  • Pediatrics Physician
  • Orlando, FL
National Provider Identifier
1790973402
Registry record updated Jan 29, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pediatrics PhysicianTaxonomy code 208000000X
License
ME93223 Issued in FL
Legal business name
TREE HOUSE PEDIATRICS PLLC
Doing business as
Tree House Pediatrics
Practice address
9743 Selten Way
Orlando, FL 32827
Phone
(407) 736-8733
Fax
(888) 974-1815
NPI assigned
Oct 9, 2007
Last updated
Jan 29, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Jan 29, 2026

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

Authorized official

Name
Dr. Annette Nicole Nielsen, MDNPI 1053310185
Title
Ceo/Pediatrician
Phone
(407) 736-8733

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Pediatrics PhysicianGroup: 193400000X SINGLE SPECIALTY GROUP 208000000X ME93223 FL Primary

Addresses

Primary practice location

9743 Selten Way
Orlando, FL 32827

Mailing address

9743 Selten Way
Orlando, FL 32827
Phone (407) 736-8733

Other names 1

  • Tree House Pediatrics 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
10D1079977Tree House Pediatrics PLLC9743 Selten Way, Orlando, FL 32827Certificate of waiverSep 17, 2027

National Provider Directory

National Provider Directory

Locations

10743 Narcoossee Rd
Ste A13
Orlando, FL 32832
Phone (407) 736-8733

9743 Selten Way
Orlando, FL 32827
Phone (407) 361-3187

Practitioners & affiliated clinicians

Practitioners 9

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

NPI Registry JSON

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

{
    "created_epoch": "1191888000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1769644800000",
    "number": "1790973402",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9743 SELTEN WAY",
            "city": "ORLANDO",
            "state": "FL",
            "postal_code": "32827",
            "telephone_number": "407-736-8733",
            "fax_number": "888-974-1815"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9743 SELTEN WAY",
            "city": "ORLANDO",
            "state": "FL",
            "postal_code": "32827",
            "telephone_number": "407-736-8733",
            "fax_number": "888-974-1815"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "TREE HOUSE PEDIATRICS PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2007-10-09",
        "last_updated": "2026-01-29",
        "certification_date": "2026-01-29",
        "status": "A",
        "authorized_official_last_name": "NIELSEN",
        "authorized_official_first_name": "ANNETTE",
        "authorized_official_middle_name": "NICOLE",
        "authorized_official_title_or_position": "CEO/PEDIATRICIAN",
        "authorized_official_telephone_number": "407-736-8733",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "MD"
    },
    "taxonomies": [
        {
            "code": "208000000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Pediatrics",
            "state": "FL",
            "license": "ME93223",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "Tree House Pediatrics",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Orlando, FL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 29, 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.