Individual provider Active NPI

Marwa Ayyash

  • Emergency Medicine Physician
  • Dearborn, MI
National Provider Identifier
1689203523
Registry record updated Aug 24, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
License
4301510539 Issued in MI
Practice address
19401 Hubbard Dr
Dearborn, MI 48126-2641
Phone
(313) 982-8172
NPI assigned
Apr 3, 2020
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 24, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medicine Physician 207P00000X 4301510539 MI Primary
Emergency Medicine Physician 207P00000X 35.147058 OH

Addresses

Primary practice location

19401 Hubbard Dr
Dearborn, MI 48126-2641

Mailing address

1 Ford PL Ste 3a
Detroit, MI 48202-3450
Phone (800) 999-5829

Other practice location 1

2799 W Grand Blvd
Detroit, MI 48202-2608
Phone (313) 916-1545

Other practice location 2

40777 Ann Arbor Rd E
Plymouth, MI 48170-4448
Phone (734) 928-1600

Other practice location 3

39000 7 Mile Rd Ste 1400
Livonia, MI 48152-1006
Phone (947) 523-4310

Other practice location 4

5853 Orchard Ave
Dearborn, MI 48126-2001
Phone (313) 641-0363

Other practice location 5

6777 W Maple Rd
West Bloomfield, MI 48322-3013
Phone (248) 661-6450

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in OH, MI2 enrollments
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 2

Enrollment IDStateProvider typePAC IDDetails
I20230530001790 OH Practitioner - Emergency Medicine 0749647121 Reassigns benefits to 2 organizations
I20240227004502 MI Practitioner - Emergency Medicine 0749647121 Reassigns benefits to 4 organizations

Care Compare profile

Medicare Care Compare
Specialty
Emergency Medicine
Education
University of Michigan Medical School, 2020
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Ihp Mi Emergency Medicine PLLCGroup PAC ID 2365821634, 42 clinicians

Practice addresses (Care Compare)

6245 Inkster Rd
Garden City, MI 48135-4001
Phone (734) 458-3300

Hospital & facility affiliations

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Ohio Emergency Care Services, Inc Emergency Medicine CurrentSince Jul 23, 2023 Accepting new patients
Henry Ford Pathology Current Accepting new patients
Sound Physicians Emergency Medicine of Michigan, PLLC Emergency Medicine CurrentSince Jan 9, 2024 Accepting new patients
Beaumont Medical Group Hospital -Based Services CurrentSince Mar 31, 2025 Accepting new patients
Henry Ford Health System Current Accepting new patients
Henry Ford Health System Emergency Medicine CurrentSince Nov 1, 2025 Accepting new patients
Henry Ford Health System CurrentSince Nov 1, 2025 Accepting new patients
Ihp Mi Emergency Medicine PLLC Emergency Medicine CurrentSince Mar 18, 2025 Accepting new patients
Ohio Emergency Professionals Inc Emergency Medicine CurrentSince Jul 23, 2023 Accepting new patients

Locations

5640 N Adrian Hwy
Adrian, MI 49221
Phone (419) 291-3000

1501 W Chisholm St
Alpena, MI 49707
Phone (989) 356-7000

19401 Hubbard Dr
Dearborn, MI 48126
Phone (313) 982-8100

2799 W Grand Blvd
Detroit, MI 48202
Phone (313) 876-2062

1 Ford Pl
Ste 3A
Detroit, MI 48202
Phone (313) 874-2892

6245 Inkster Rd
Garden City, MI 48135
Phone (734) 421-3300

39000 7 Mile Rd
Ste 1400
Livonia, MI 48152
Phone (947) 523-3353

40777 Ann Arbor Rd E
Plymouth, MI 48170
Phone (734) 738-2073

2601 Electric Ave
Port Huron, MI 48060
Phone (810) 216-1500

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

6777 W Maple Rd
West Bloomfield, MI 48322
Phone (248) 325-1000

307 S Evergreen Ave
Woodbury, NJ 08096
Phone (856) 686-4300

561 W Central Ave
Delaware, OH 43015
Phone (614) 566-9983

7853 Pacer Dr
Delaware, OH 43015
Phone (614) 355-7900

630 Eaton Ave
Hamilton, OH 45013
Phone (513) 867-2000

1000 McKinley Park Dr
Marion, OH 43302
Phone (740) 383-8400

651 W Marion Rd
Mount Gilead, OH 43338
Phone (419) 946-5015

120 Brentwood Commons Way
Ste 510
Brentwood, TN 37027
Phone (253) 682-6040

Interoperability endpoints

  • Direct secure messaging: mayyash3188959@epic00.corewelldirect.org

Organizations & group practices 9

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": "1585872000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787529600000",
    "number": "1689203523",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1 FORD PL STE 3A",
            "city": "DETROIT",
            "state": "MI",
            "postal_code": "482023450",
            "telephone_number": "800-999-5829",
            "fax_number": "313-876-1305"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "19401 HUBBARD DR",
            "city": "DEARBORN",
            "state": "MI",
            "postal_code": "481262641",
            "telephone_number": "313-982-8172"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2799 W Grand Blvd",
            "address_purpose": "LOCATION",
            "city": "Detroit",
            "state": "MI",
            "postal_code": "482022608",
            "country_code": "US",
            "telephone_number": "313-916-1545",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "40777 Ann Arbor Rd E",
            "address_purpose": "LOCATION",
            "city": "Plymouth",
            "state": "MI",
            "postal_code": "481704448",
            "country_code": "US",
            "telephone_number": "734-928-1600",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "39000 7 Mile Rd Ste 1400",
            "address_purpose": "LOCATION",
            "city": "Livonia",
            "state": "MI",
            "postal_code": "481521006",
            "country_code": "US",
            "telephone_number": "947-523-4310",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "5853 Orchard Ave",
            "address_purpose": "LOCATION",
            "city": "Dearborn",
            "state": "MI",
            "postal_code": "481262001",
            "country_code": "US",
            "telephone_number": "313-641-0363",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "6777 W Maple Rd",
            "address_purpose": "LOCATION",
            "city": "West Bloomfield",
            "state": "MI",
            "postal_code": "483223013",
            "country_code": "US",
            "telephone_number": "248-661-6450",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "AYYASH",
        "first_name": "MARWA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2020-04-03",
        "last_updated": "2026-08-24",
        "certification_date": "2026-08-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "MI",
            "license": "4301510539",
            "primary": true
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "OH",
            "license": "35.147058",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Dearborn, MI

Sources for this page

Verify at the official NPI Registry.