Individual provider Active NPI

Peter Boshara, MD

  • Critical Care Medicine (Internal Medicine) Physician
  • Royal Oak, MI
National Provider Identifier
1659858942
Registry record updated Aug 7, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Critical Care Medicine (Internal Medicine) PhysicianTaxonomy code 207RC0200X
License
4351033551 Issued in MI
Practice address
3535 W 13 Mile Rd Ste 344
Royal Oak, MI 48073-6770
Phone
(248) 551-6489
NPI assigned
Jul 19, 2018
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Aug 7, 2025

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

Specialties & licenses 5

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 036175535 IL
Internal Medicine Physician 207R00000X 4301115375 MI
Pulmonary Disease Physician 207RP1001X 036175535 IL
Pulmonary Disease Physician 207RP1001X 4351033551 MI
Critical Care Medicine (Internal Medicine) Physician 207RC0200X 4351033551 MI Primary

Addresses

Primary practice location

3535 W 13 Mile Rd Ste 344
Royal Oak, MI 48073-6770

Mailing address

2799 W Grand Blvd
Detroit, MI 48202-2689

Other practice location 1

1801 W Taylor St
Chicago, IL 60612-4795
Phone (312) 413-2088

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IL
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
I20250813002165 IL Practitioner - Pulmonary DiseasePractitioner - Internal Medicine 2567712094 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Pulmonary DiseaseAlso: Internal Medicine
Education
Other, 2018
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices

Practice addresses (Care Compare)

1740 W Taylor St
Chicago, IL 60612-7232

1801 W Taylor St
Chicago, IL 60612-4795

845 W Wilson Ave
Uic Medicine
Chicago, IL 60640-8090
Phone (312) 744-1295

Hospital & facility affiliations

Procedures performed for Medicare patients

ProcedureNumber of procedures
Upper gastrointestinal (GI) endoscopy for acid reflux1-10

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
036175535ILMDInternal Medicine Physician
4351033551MIMDPulmonary Disease Physician

Practice roles

OrganizationSpecialtyStatusNew patients
The Board of Trustees of the University of Illinois Current Accepting new patients
The Board of Trustees of the University of Illinois CurrentSince Aug 16, 2025 Accepting new patients
Associated Retinal Consultants, PC CurrentSince Jul 17, 2021 Accepting new patients
The Board of Trustees of the University of Illinois Internal Medicine CurrentSince Aug 16, 2025 Accepting new patients
William Beaumont Hospital PastSince Jul 17, 2021 Accepting new patients
Board of Trustees of the University of Illinois Internal Medicine Past Accepting new patients

Locations

7732 Solution Ctr
Chicago, IL 60677
Phone (312) 355-6290

1801 W Taylor St
Chicago, IL 60612
Phone (312) 355-1700

845 W Wilson Ave
Chicago, IL 60640
Phone (312) 744-1295

3601 W 13 Mile Rd
Royal Oak, MI 48073

3535 W 13 Mile Rd
Ste 344
Royal Oak, MI 48073
Phone (248) 551-0497

Interoperability endpoints

  • Direct secure messaging: pboshara866347@direct.hfhs.org
  • Direct secure messaging: pboshara191411@uihealth.direct-ci.com

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": "1531958400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1754524800000",
    "number": "1659858942",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2799 W GRAND BLVD",
            "city": "DETROIT",
            "state": "MI",
            "postal_code": "482022689"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3535 W 13 MILE RD STE 344",
            "city": "ROYAL OAK",
            "state": "MI",
            "postal_code": "480736770",
            "telephone_number": "248-551-6489"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1801 W Taylor St",
            "address_purpose": "LOCATION",
            "city": "Chicago",
            "state": "IL",
            "postal_code": "606124795",
            "country_code": "US",
            "telephone_number": "312-413-2088",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "BOSHARA",
        "first_name": "PETER",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2018-07-19",
        "last_updated": "2025-08-07",
        "certification_date": "2025-08-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "IL",
            "license": "036175535",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "MI",
            "license": "4301115375",
            "primary": false
        },
        {
            "code": "207RP1001X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Pulmonary Disease",
            "state": "IL",
            "license": "036175535",
            "primary": false
        },
        {
            "code": "207RP1001X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Pulmonary Disease",
            "state": "MI",
            "license": "4351033551",
            "primary": false
        },
        {
            "code": "207RC0200X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Critical Care Medicine",
            "state": "MI",
            "license": "4351033551",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Royal Oak, MI

Sources for this page

Verify at the official NPI Registry.