Individual provider Active NPI

Alexis Mrozinski, PA-C

  • Physician Assistant
  • Sterling Heights, MI
National Provider Identifier
1649976846
Registry record updated Oct 27, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physician AssistantTaxonomy code 363A00000X
License
5601011635 Issued in MI
Practice address
13459 E 14 Mile Rd
Sterling Heights, MI 48312-6304
Phone
(586) 301-3030
Fax
(517) 247-3370
NPI assigned
Jan 31, 2023
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 27, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Physician Assistant 363A00000X 5601011635 MI Primary

Addresses

Primary practice location

13459 E 14 Mile Rd
Sterling Heights, MI 48312-6304

Mailing address

9780 W Grand River Hwy
Grand Ledge, MI 48837-9259
Phone (517) 927-5642

Other practice location 1

3815 Pelham St
Dearborn, MI 48124-3852
Phone (313) 722-4683

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MI
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20230918003291 MI Practitioner - Physician Assistant 9931563368 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Physician Assistant
Education
Other, 2022
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Core Psych, PLLCGroup PAC ID 8325384225, 4 clinicians

Practice addresses (Care Compare)

3815 Pelham St
Dearborn, MI 48124-3852
Phone (313) 429-0470

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
5601011635MIMDPhysician Assistant

Practice roles

OrganizationSpecialtyStatusNew patients
Core Psych Livonia, PLC CurrentSince Dec 8, 2025 Accepting new patients

Locations

3815 Pelham St
Ste 13
Dearborn, MI 48124
Phone (313) 588-1402

17332 Farmington Rd
Livonia, MI 48152
Phone (586) 961-6420

13459 E 14 Mile Rd
Sterling Heights, MI 48312
Phone (586) 301-3030

Interoperability endpoints

  • Direct secure messaging: alexis.mrozinski.1@18773.direct.athenahealth.com

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": "1675123200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1761523200000",
    "number": "1649976846",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9780 W GRAND RIVER HWY",
            "city": "GRAND LEDGE",
            "state": "MI",
            "postal_code": "488379259",
            "telephone_number": "517-927-5642"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "13459 E 14 MILE RD",
            "city": "STERLING HEIGHTS",
            "state": "MI",
            "postal_code": "483126304",
            "telephone_number": "586-301-3030",
            "fax_number": "517-247-3370"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "3815 Pelham St",
            "address_purpose": "LOCATION",
            "city": "Dearborn",
            "state": "MI",
            "postal_code": "481243852",
            "country_code": "US",
            "telephone_number": "313-722-4683",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MROZINSKI",
        "first_name": "ALEXIS",
        "credential": "PA-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2023-01-31",
        "last_updated": "2025-10-27",
        "certification_date": "2025-10-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "MI",
            "license": "5601011635",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Sterling Heights, MI

Sources for this page

Verify at the official NPI Registry.