Individual provider Active NPI

Ariel Maria Gruda, DO

  • Obstetrics & Gynecology Physician
  • Troy, MI
National Provider Identifier
1790346948
Registry record updated Oct 31, 2023
On this page

Key facts

NPPES NPI Registry
Primary specialty
Obstetrics & Gynecology PhysicianTaxonomy code 207V00000X
License
5101027376 Issued in MI
Practice address
44201 Dequindre Rd
Troy, MI 48085-1117
Phone
(248) 964-1043
NPI assigned
Jun 27, 2019
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 31, 2023

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Obstetrics & Gynecology Physician 207V00000X 5101027376 MI Primary

Addresses

Primary practice location

44201 Dequindre Rd
Troy, MI 48085-1117

Mailing address

26901 Beaumont Blvd # 3D
Southfield, MI 48033-3849
Phone (947) 522-4352

Other practice location 1

6245 Inkster Rd
Garden City, MI 48135-4001
Phone (734) 458-4486

Other names 1

  • Ariel Maria Katsimpalis Former name

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address akatsimpalis1001415@direct.beaumont.edu Direct

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: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20231114002448 MI Practitioner - Obstetrics/Gynecology 3476881681 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Obstetrics/Gynecology
Education
Other, 2019
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Uwh of Michigan PLCGroup PAC ID 0345626073, 91 clinicians

Practice addresses (Care Compare)

1560 Turf LN
East Lansing, MI 48823-6392
Phone (517) 484-3000

Hospital & facility affiliations

  • Ascension Providence Rochester Hospital Hospital, Rochester, MI, CCN 230254
  • Beaumont Hospital, Troy Hospital, Troy, MI, CCN 230269

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Osteopathy

Practice roles

OrganizationSpecialtyStatusNew patients
Uwh of Michigan PLC Obstetrics & Gynecology CurrentSince Mar 26, 2025 Accepting new patients
Beaumont Medical Group Hospital -Based Services CurrentSince Oct 1, 2023 Accepting new patients
Contemporary Obstetrics & Gynecology, PC Obstetrics & Gynecology CurrentSince Nov 20, 2023 Accepting new patients
William Beaumont Hospital Past Accepting new patients
Metro Partners in Womens Health, PC Obstetrics & Gynecology Past Accepting new patients

Locations

1560 Turf Ln
East Lansing, MI 48823
Phone (517) 484-3000

46325 W Twelve Mile Rd
Ste 250
Novi, MI 48377
Phone (248) 465-1200

1135 W University Dr
Ste 100
Rochester Hls, MI 48307
Phone (248) 651-3160

26901 Beaumont Blvd
#3D
Southfield, MI 48033

44201 Dequindre Rd
Troy, MI 48085
Phone (248) 471-8255

2221 Livernois Rd
Ste 101
Troy, MI 48083
Phone (248) 544-0360

Interoperability endpoints

  • Direct secure messaging: agruda1236202@epic00.shdirect.org
  • Direct secure messaging: agruda1130825@direct.hfhs.org
  • FHIR API: https://fhir-api.fhirprod.aws.greenwayhealth.com/fhir/R4/2.16.840.1.113883.3.140.73294
  • Direct secure messaging: ariel.gruda.1@26060.direct.athenahealth.com

Organizations & group practices 5

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 2

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": "1561593600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1698710400000",
    "number": "1790346948",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "26901 BEAUMONT BLVD # 3D",
            "city": "SOUTHFIELD",
            "state": "MI",
            "postal_code": "480333849",
            "telephone_number": "947-522-4352",
            "fax_number": "947-522-0307"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "44201 DEQUINDRE RD",
            "city": "TROY",
            "state": "MI",
            "postal_code": "480851117",
            "telephone_number": "248-964-1043"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "6245 Inkster Rd",
            "address_purpose": "LOCATION",
            "city": "Garden City",
            "state": "MI",
            "postal_code": "481354001",
            "country_code": "US",
            "telephone_number": "734-458-4486",
            "fax_number": "734-458-4496",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "GRUDA",
        "first_name": "ARIEL",
        "middle_name": "MARIA",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2019-06-27",
        "last_updated": "2023-10-31",
        "certification_date": "2023-10-31",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "MI",
            "license": "5101027376",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "akatsimpalis1001415@direct.beaumont.edu",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "44201 Dequindre Rd",
            "city": "Troy",
            "state": "MI",
            "country_code": "US",
            "postal_code": "480851117",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": [
        {
            "first_name": "ARIEL",
            "last_name": "KATSIMPALIS",
            "middle_name": "MARIA",
            "credential": "DO",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Troy, MI

Sources for this page

Verify at the official NPI Registry.