Individual provider Active NPI

Robyn Toler

  • Speech-Language Pathologist
  • Bethesda, MD
National Provider Identifier
1528948296
Registry record updated Sep 4, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Speech-Language PathologistTaxonomy code 235Z00000X
License
11607 Issued in MD
Practice address
6400 Rock Spring Dr
Bethesda, MD 20814-1913
Phone
(240) 740-6900
NPI assigned
Sep 4, 2025
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 4, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Speech-Language Pathologist 235Z00000X 11607 MD Primary

Addresses

Primary practice location

6400 Rock Spring Dr
Bethesda, MD 20814-1913

Mailing address

850 Hungerford Dr
Rockville, MD 20850-1718

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
11607MDMDSpeech-Language Pathologist

Practice roles

OrganizationSpecialtyStatusNew patients
Montgomery County Public School System Speech-Language Pathologist CurrentSince Sep 8, 2025 Accepting new patients

Locations

6400 Rock Spring Dr
Bethesda, MD 20814
Phone (240) 740-6842

850 Hungerford Dr
Rockville, MD 20850
Phone (240) 740-3000

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 and National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1756944000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1756944000000",
    "number": "1528948296",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "850 HUNGERFORD DR",
            "city": "ROCKVILLE",
            "state": "MD",
            "postal_code": "208501718"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6400 ROCK SPRING DR",
            "city": "BETHESDA",
            "state": "MD",
            "postal_code": "208141913",
            "telephone_number": "240-740-6900"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TOLER",
        "first_name": "ROBYN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-09-04",
        "last_updated": "2025-09-04",
        "certification_date": "2025-09-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "235Z00000X",
            "taxonomy_group": "",
            "desc": "Speech-Language Pathologist",
            "state": "MD",
            "license": "11607",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Bethesda, MD

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 4, 2025; 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.