Individual provider Active NPI

Jennifer Olesen, CCC-SLP

  • Speech-Language Pathologist
  • Winter Garden, FL
National Provider Identifier
1598929929
Registry record updated Jun 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Speech-Language PathologistTaxonomy code 235Z00000X
License
SA 9546 Issued in FL
Practice address
1201 Winter Garden Vineland Rd Ste 10
Winter Garden, FL 34787-4380
Phone
(407) 654-5455
Fax
(407) 654-5829
NPI assigned
Jul 15, 2008
Last updated
Jun 13, 2026By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jun 13, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Speech-Language Pathologist 235Z00000X SA 9546 FL Primary
Developmental Therapist 222Q00000X SA 9546 FL

Addresses

Primary practice location

1201 Winter Garden Vineland Rd Ste 10
Winter Garden, FL 34787-4380

Mailing address

1201 Winter Garden Vineland Rd Ste 10
Winter Garden, FL 34787-4380
Phone (407) 399-6556

Other practice location 1

1599 Tropical Ct
Tavares, FL 32778-4340
Phone (407) 654-5455

Other practice location 2

1050 US Highway 27 Ste 10
Clermont, FL 34714-7508
Phone (407) 654-5455

Other practice location 3

705 Sebastian Blvd Ste A
Sebastian, FL 32958-4397
Phone (407) 654-5455

Other practice location 4

245 Citrus Tower Blvd Ste 204
Clermont, FL 34711-1907
Phone (407) 654-5455

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)
Enrolled
Credentials
Master of Science

Practice roles

OrganizationSpecialtyStatusNew patients
Speech and Occupational Specialists, LLC Speech-Language Pathologist CurrentSince Jun 3, 2013 Accepting new patients
Speech and Occupational Specialists, LLC PastSince Jul 17, 2021 Accepting new patients
Speech and Occupational Specialists, LLC PastSince Jul 17, 2021 Accepting new patients
Speech and Occupational Specialists, LLC PastSince Jul 17, 2021 Accepting new patients

Locations

1050 US Highway 27
Ste 10
Clermont, FL 34714
Phone (407) 399-6556

245 Citrus Tower Blvd
Ste 204
Clermont, FL 34711
Phone (352) 321-0519

409 E Oakland Ave
Unit B
Oakland, FL 34787
Phone (352) 223-1999

705 Sebastian Blvd
Ste A
Sebastian, FL 32958
Phone (407) 399-6556

1201 Winter Garden Vineland Rd
Ste 10
Winter Garden, FL 34787
Phone (407) 654-5455

Organizations & group practices 5

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": "1216080000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1781308800000",
    "number": "1598929929",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1201 WINTER GARDEN VINELAND RD STE 10",
            "city": "WINTER GARDEN",
            "state": "FL",
            "postal_code": "347874380",
            "telephone_number": "407-399-6556"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1201 WINTER GARDEN VINELAND RD STE 10",
            "city": "WINTER GARDEN",
            "state": "FL",
            "postal_code": "347874380",
            "telephone_number": "407-654-5455",
            "fax_number": "407-654-5829"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1599 Tropical Ct",
            "address_purpose": "LOCATION",
            "city": "Tavares",
            "state": "FL",
            "postal_code": "327784340",
            "country_code": "US",
            "telephone_number": "407-654-5455",
            "fax_number": "407-654-5829",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1050 US Highway 27 Ste 10",
            "address_purpose": "LOCATION",
            "city": "Clermont",
            "state": "FL",
            "postal_code": "347147508",
            "country_code": "US",
            "telephone_number": "407-654-5455",
            "fax_number": "407-654-5829",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "705 Sebastian Blvd Ste A",
            "address_purpose": "LOCATION",
            "city": "Sebastian",
            "state": "FL",
            "postal_code": "329584397",
            "country_code": "US",
            "telephone_number": "407-654-5455",
            "fax_number": "407-654-5829",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "245 Citrus Tower Blvd Ste 204",
            "address_purpose": "LOCATION",
            "city": "Clermont",
            "state": "FL",
            "postal_code": "347111907",
            "country_code": "US",
            "telephone_number": "407-654-5455",
            "fax_number": "407-654-5829",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "OLESEN",
        "first_name": "JENNIFER",
        "credential": "CCC-SLP",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2008-07-15",
        "last_updated": "2026-06-13",
        "certification_date": "2026-06-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "235Z00000X",
            "taxonomy_group": "",
            "desc": "Speech-Language Pathologist",
            "state": "FL",
            "license": "SA 9546",
            "primary": true
        },
        {
            "code": "222Q00000X",
            "taxonomy_group": "",
            "desc": "Developmental Therapist",
            "state": "FL",
            "license": "SA 9546",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Winter Garden, FL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 13, 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.