Individual provider Active NPI

Amy Michelle Mulligan, MA, CCC-SLP

  • Speech-Language Pathologist
  • Windsor, CO
National Provider Identifier
1881923498
Registry record updated Oct 3, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Speech-Language PathologistTaxonomy code 235Z00000X
Practice address
4650 Royal Vista Cir
Windsor, CO 80528-9321
Phone
(970) 305-5070
NPI assigned
Dec 10, 2009
Last updated
Oct 3, 2025By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Oct 3, 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 CO Primary

Addresses

Primary practice location

4650 Royal Vista Cir
Windsor, CO 80528-9321

Mailing address

5231 Hialeah Dr
Windsor, CO 80550-1101
Phone (970) 815-1456

Other practice location 1

110 Centennial Dr Ste A
Milliken, CO 80543-3215
Phone (970) 587-6050

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20220502000389 CO Practitioner - Qualified Speech Language Pathologist 5991192445

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Noco Pediatric OT, LLC Speech-Language Pathologist CurrentSince Mar 4, 2026 Accepting new patients
Noco Pediatric OT, LLC Speech-Language Pathologist CurrentSince Mar 4, 2026 Accepting new patients
Vocalize, LLC Speech-Language Pathologist CurrentSince Jun 1, 2025 Accepting new patients

Locations

1770 25th Ave
Ste 300
Greeley, CO 80634

1931 65th Ave
Ste C
Greeley, CO 80634
Phone (970) 352-1877

4650 Royal Vista Cir
Ste 100
Windsor, CO 80528
Phone (970) 305-5070

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, 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": "1260403200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1759449600000",
    "number": "1881923498",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5231 HIALEAH DR",
            "city": "WINDSOR",
            "state": "CO",
            "postal_code": "805501101",
            "telephone_number": "970-815-1456"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4650 ROYAL VISTA CIR",
            "city": "WINDSOR",
            "state": "CO",
            "postal_code": "805289321",
            "telephone_number": "970-305-5070"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "110 Centennial Dr Ste A",
            "address_purpose": "LOCATION",
            "city": "Milliken",
            "state": "CO",
            "postal_code": "805433215",
            "country_code": "US",
            "telephone_number": "970-587-6050",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MULLIGAN",
        "first_name": "AMY",
        "middle_name": "MICHELLE",
        "name_prefix": "Mrs.",
        "credential": "MA, CCC-SLP",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2009-12-10",
        "last_updated": "2025-10-03",
        "certification_date": "2025-10-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "235Z00000X",
            "taxonomy_group": "",
            "desc": "Speech-Language Pathologist",
            "state": "CO",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Windsor, CO

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 3, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.