Individual provider Active NPI

Diana G. Schirmer, M.S., CCC-SLP

  • Speech-Language Pathologist
  • Mission, TX
National Provider Identifier
1114118957
Registry record updated Aug 7, 2007
On this page

Key facts

NPPES NPI Registry
Primary specialty
Speech-Language PathologistTaxonomy code 235Z00000X
License
103584 Issued in TX
Practice address
2415 E 27TH St
Mission, TX 78574-1915
Phone
(956) 501-6113
NPI assigned
Aug 7, 2007
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Aug 7, 2007

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 103584 TX Primary

Addresses

Primary practice location

2415 E 27TH St
Mission, TX 78574-1915

Mailing address

2415 E 27TH St
Mission, TX 78574-1915
Phone (956) 501-6113

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20251113004815 CO Practitioner - Qualified Speech Language Pathologist 4082105432 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Qualified Speech Language Pathologist
Education
Other, 2004
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Legacy Healthcare Services IncGroup PAC ID 2163339722, 3,431 clinicians

Practice addresses (Care Compare)

4825 Old Farm Dr
Colorado Springs, CO 80917-1071
Phone (719) 465-1752

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Master of Science

State licenses

LicenseStateTypeSpecialty
103584TXMDSocial Worker

Practice roles

OrganizationSpecialtyStatusNew patients
Legacy Healthcare Services Inc. Speech-Language Pathologist CurrentSince Nov 1, 2025 Accepting new patients
Legacy Healthcare Services Inc Speech-Language Pathologist CurrentSince Nov 1, 2025 Accepting new patients

Locations

110 Horizon Dr
Ste 310
Raleigh, NC 27615
Phone (970) 215-3300

Organizations & group practices 2

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": "1186444800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1186444800000",
    "number": "1114118957",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2415 E 27TH ST",
            "city": "MISSION",
            "state": "TX",
            "postal_code": "785741915",
            "telephone_number": "956-501-6113"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2415 E 27TH ST",
            "city": "MISSION",
            "state": "TX",
            "postal_code": "785741915",
            "telephone_number": "956-501-6113"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SCHIRMER",
        "first_name": "DIANA",
        "middle_name": "G.",
        "name_prefix": "Mr.",
        "credential": "M.S., CCC-SLP",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2007-08-07",
        "last_updated": "2007-08-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "235Z00000X",
            "taxonomy_group": "",
            "desc": "Speech-Language Pathologist",
            "state": "TX",
            "license": "103584",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Mission, TX

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 7, 2007; 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.