Individual provider Active NPI

Margarita Pena, MD

  • Emergency Medicine Physician
  • Southfield, MI
National Provider Identifier
1104871565
Registry record updated Oct 27, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
License
4301057743 Issued in MI
Practice address
18161 W 13 Mile Rd
Suite a-2
Southfield, MI 48076-1113
Phone
(248) 642-9893
NPI assigned
May 24, 2006
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 2

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medicine Physician 207P00000X 4301057743 MI Primary
Family Medicine Physician 207Q00000X 4301057743 MI

Addresses

Primary practice location

18161 W 13 Mile Rd
Suite a-2
Southfield, MI 48076-1113

Mailing address

18161 W 13 Mile Rd
Suite a-2
Southfield, MI 48076-1113
Phone (248) 642-9893

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
I20040313000678 MI Practitioner - Emergency Medicine 7618866989 Reassigns benefits to 6 organizations

Care Compare profile

Medicare Care Compare
Specialty
Emergency Medicine
Education
Illinois Medical College, 1991
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Careway Health Medical PAGroup PAC ID 9830698604, 2 clinicians
Independent Observation Physicians PLLCGroup PAC ID 3577603604, 138 clinicians
Independent Emergency Physicians PCGroup PAC ID 6709798325, 173 clinicians

Practice addresses (Care Compare)

Grosse Pointe Park, MI 48230-1325
Phone (313) 580-7873

16001 W 9 Mile Rd
Southfield, MI 48075-4818
Phone (248) 849-3000

Hospital & facility affiliations

  • Henry Ford Health St John Hospital Hospital, Detroit, MI, CCN 230165

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
4301057743MIMDEmergency Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Careway Health Medical PA Emergency Medicine CurrentSince Jul 10, 2025 Accepting new patients
Observation Emergency Physicians, P.C. Emergency Medicine CurrentSince Aug 1, 2008 Accepting new patients
Independent Observation Physicians PLLC CurrentSince Aug 1, 2024 Accepting new patients
Emergency Department Physicians, P.C. Emergency Medicine CurrentSince Jan 1, 2004 Accepting new patients
Independent Emergency Physicians, P.C. CurrentSince Aug 8, 2024 Accepting new patients

Locations

333 SE 2nd Ave
Ste 2000
Miami, FL 33131
Phone (201) 581-3411

36750 26 Mile Rd
Chesterfield, MI 48047
Phone (586) 879-2000

22101 Moross Rd
Detroit, MI 48236
Phone (313) 343-3248

4100 S River Rd
East China, MI 48054
Phone (810) 329-6677

17717 Masonic
Fraser, MI 48026
Phone (586) 294-0600

205 N East Ave
Jackson, MI 49201
Phone (517) 788-4730

17700 23 Mile Rd
Macomb, MI 48044
Phone (586) 416-7500

27351 Dequindre Rd
Madison Hts, MI 48071
Phone (248) 967-7000

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

44405 Woodward Ave
Pontiac, MI 48341
Phone (248) 858-3000

1101 W University Dr
Rochester Hls, MI 48307
Phone (248) 601-4805

16001 W 9 Mile Rd
Southfield, MI 48075
Phone (248) 424-3000

100 W Big Beaver Rd
Ste 200
Troy, MI 48084
Phone (248) 552-8195

11800 E 12 Mile Rd
Warren, MI 48093
Phone (586) 573-5000

Interoperability endpoints

  • Direct secure messaging: mpena1144261@direct.hfhs.org

Organizations & group practices 6

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": "1148428800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1761523200000",
    "number": "1104871565",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "18161 W 13 MILE RD",
            "address_2": "SUITE A-2",
            "city": "SOUTHFIELD",
            "state": "MI",
            "postal_code": "480761113",
            "telephone_number": "248-642-9893"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "18161 W 13 MILE RD",
            "address_2": "SUITE A-2",
            "city": "SOUTHFIELD",
            "state": "MI",
            "postal_code": "480761113",
            "telephone_number": "248-642-9893"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "PENA",
        "first_name": "MARGARITA",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-05-24",
        "last_updated": "2025-10-27",
        "certification_date": "2025-10-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "MI",
            "license": "4301057743",
            "primary": true
        },
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "MI",
            "license": "4301057743",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Southfield, MI

Sources for this page

Verify at the official NPI Registry.