Individual provider Active NPI

Stacy Lynn Waack, PA-C

  • Physician Assistant
  • Ann Arbor, MI
National Provider Identifier
1275909509
Registry record updated Jun 4, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physician AssistantTaxonomy code 363A00000X
License
5601007537 Issued in MI
Practice address
1500 E Medical Center Dr
Ann Arbor, MI 48109-5000
Phone
(734) 936-4000
NPI assigned
Aug 20, 2015
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 4, 2024

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 5601007537 MI Primary

Addresses

Primary practice location

1500 E Medical Center Dr
Ann Arbor, MI 48109-5000

Mailing address

3621 S State St
Ann Arbor, MI 48108-1633
Phone (734) 647-5299

Other practice location 1

23160 Halsted Rd Apt 123
Farmington Hills, MI 48335-3753
Phone (248) 240-4505

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
I20151116000116 MI Practitioner - Physician Assistant 2668782020 Reassigns benefits to 5 organizations

Care Compare profile

Medicare Care Compare
Specialty
Physician Assistant
Education
Other, 2015
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Pic Indiana PCGroup PAC ID 3476790239, 143 clinicians
McLaren Hospital GroupGroup PAC ID 2365968351, 366 clinicians

Practice addresses (Care Compare)

1131 M 32
Alpena, MI 49707-8222
Phone (989) 250-1925

1325 N W Ave
Jackson, MI 49202-2050
Phone (517) 395-2246

50 N Perry St
Pontiac, MI 48342-2217
Phone (248) 338-5000

Hospital & facility affiliations

  • McLaren Central Michigan Hospital, Mount Pleasant, MI, CCN 230080

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Physician Assistant

Practice roles

OrganizationSpecialtyStatusNew patients
Regents of the University of Michigan CurrentSince May 14, 2024 Accepting new patients
McLaren Medical Group CurrentSince May 18, 2025 Accepting new patients
Hometown Urgent Care of Michigan, P.C. CurrentSince May 20, 2024 Accepting new patients
Hometown Urgent Care of Michigan, PC CurrentSince May 20, 2024 Accepting new patients
Hometown Urgent Care of Michigan, P.C. Current Accepting new patients
Regents of the University of Michigan Physician Assistant CurrentSince May 14, 2024 Accepting new patients
McLaren Hospital Group CurrentSince Oct 1, 2025 Accepting new patients
Regents of the University of Michigan Past Accepting new patients

Locations

1131 M 32 W
Alpena, MI 49707
Phone (989) 250-1925

1801 Briarwood Cir
Ann Arbor, MI 48108
Phone (734) 539-5000

1500 E Medical Center Dr
Fl Cs
Ann Arbor, MI 48109
Phone (734) 615-7845

3621 S State St
Ann Arbor, MI 48108
Phone (734) 647-5229

1500 E Medical Center Dr
Ann Arbor, MI 48109
Phone (734) 936-4280

1100 S Van Dyke Rd
Bad Axe, MI 48413
Phone (989) 269-9521

1900 Columbus Ave
Bay City, MI 48708
Phone (989) 894-3000

401 N Hooper St
Caro, MI 48723
Phone (517) 673-3141

775 S Main St
Chelsea, MI 48118
Phone (313) 995-3764

5701 Bow Pointe Dr
Clarkston, MI 48346
Phone (248) 620-3376

2420 Owen Rd
Ste A
Fenton, MI 48430
Phone (810) 496-2460

401 S Ballenger Hwy
Flint, MI 48532
Phone (810) 342-1000

5979 Lakeshore Rd
Fort Gratiot, MI 48059
Phone (810) 385-6370

1634 Gull Rd
Kalamazoo, MI 49048
Phone (269) 903-2835

2900 Collins Rd
Lansing, MI 48910
Phone (517) 975-7500

1375 N Main St
Lapeer, MI 48446
Phone (810) 667-5500

1254 N Main St
Lapeer, MI 48446
Phone (810) 664-4531

1221 South Dr
Mt Pleasant, MI 48858
Phone (989) 772-6700

47601 Grand River Ave
Novi, MI 48374
Phone (248) 465-4100

50 N Perry St
Pontiac, MI 48342
Phone (248) 338-5300

3570 N US 31 S
Traverse City, MI 49684
Phone (231) 486-2573

2110 S M 76
West Branch, MI 48661
Phone (989) 345-4884

Organizations & group practices 10

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.

Hospital & facility affiliations 1

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1440028800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1717459200000",
    "number": "1275909509",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3621 S STATE ST",
            "city": "ANN ARBOR",
            "state": "MI",
            "postal_code": "481081633",
            "telephone_number": "734-647-5299"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1500 E MEDICAL CENTER DR",
            "city": "ANN ARBOR",
            "state": "MI",
            "postal_code": "481095000",
            "telephone_number": "734-936-4000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "23160 Halsted Rd Apt 123",
            "address_purpose": "LOCATION",
            "city": "Farmington Hills",
            "state": "MI",
            "postal_code": "483353753",
            "country_code": "US",
            "telephone_number": "248-240-4505",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "WAACK",
        "first_name": "STACY",
        "middle_name": "LYNN",
        "credential": "PA-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2015-08-20",
        "last_updated": "2024-06-04",
        "certification_date": "2024-06-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "MI",
            "license": "5601007537",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Ann Arbor, MI

Sources for this page

Verify at the official NPI Registry.