Individual provider Active NPI

Samantha Vollweiler

  • Speech-Language Pathologist
  • Frankenmuth, MI
National Provider Identifier
1578311635
Registry record updated Nov 26, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Speech-Language PathologistTaxonomy code 235Z00000X
License
7152000878 Issued in MI
Practice address
184 N Main St Ste a
Frankenmuth, MI 48734-1255
Phone
(989) 262-8500
NPI assigned
May 13, 2024
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Nov 26, 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 7152000878 MI Primary

Addresses

Primary practice location

184 N Main St Ste a
Frankenmuth, MI 48734-1255

Mailing address

184 N Main St Ste a
Frankenmuth, MI 48734-1255
Phone (989) 262-8500

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MI

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20250728000730 MI Practitioner - Qualified Speech Language Pathologist 0143737932 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Qualified Speech Language Pathologist
Education
Central Michigan College of Medicine, 2024
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Optimal Rehabilitation and Wellness LLCGroup PAC ID 8820244221, 7 clinicians

Practice addresses (Care Compare)

184 N Main St
Suite a
Frankenmuth, MI 48734-1255
Phone (989) 262-8500

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
7152000878MIMDSpeech-Language Pathologist

Practice roles

OrganizationSpecialtyStatusNew patients
Optimal Rehabilitation & Wellness, L.L.C. CurrentSince Jul 22, 2025 Accepting new patients
Paramount Rehabilitation Services, PC Speech-Language Pathologist PastSince May 16, 2022 Accepting new patients
Paramount Rehabilitation Services, PC Speech-Language Pathologist Past Accepting new patients

Locations

184 N Main St
Ste A
Frankenmuth, MI 48734
Phone (989) 262-8500

Organizations & group practices 3

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": "1715558400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1764115200000",
    "number": "1578311635",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "184 N MAIN ST STE A",
            "city": "FRANKENMUTH",
            "state": "MI",
            "postal_code": "487341255",
            "telephone_number": "989-262-8500"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "184 N MAIN ST STE A",
            "city": "FRANKENMUTH",
            "state": "MI",
            "postal_code": "487341255",
            "telephone_number": "989-262-8500"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "VOLLWEILER",
        "first_name": "SAMANTHA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2024-05-13",
        "last_updated": "2025-11-26",
        "certification_date": "2025-11-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "235Z00000X",
            "taxonomy_group": "",
            "desc": "Speech-Language Pathologist",
            "state": "MI",
            "license": "7152000878",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Frankenmuth, MI

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 26, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • 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.