Orest John Sowirka, DO, CMD

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

5101012355 Issued in MI

Practice address

11120 Lorman Dr
Sterling Heights, MI 48312-4964

Phone

(586) 945-9003

NPI assigned

Dec 10, 2005

Last updated

Aug 20, 2025By the provider in NPPES

Sex

Male

Sole proprietor

No

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

Specialties & licenses 3

Addresses

Other identifiers 4

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

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Osteopathy

State licenses

Practice roles

Locations

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Iah of Michigan, PLLC

  dba HarmonyCares Medical Group

  • Family Medicine Physician
  • Troy, MI
  • NPI 1578969705

  Internal Medicine

  Medicare reassignment NPD
• LTC Physician Care PC

  • Geriatric Medicine (Family Medicine) Physician
  • Bingham Farms, MI
  • NPI 1841991817
  Medicare reassignment NPD
• Vpa PC

  dba HarmonyCares Medical Group

  • Family Medicine Physician
  • Portage, MI
  • NPI 1669091864
  Medicare reassignment NPD
• Dedicated Physicians Group of Michigan, PLLC

  dba Dedicated Senior Medical Center

  • Internal Medicine Physician
  • Miami Gardens, FL
  • NPI 1992392393

  MI

  Medicare reassignment
• Orest J Sowirka DO PC

  • Internal Medicine Physician
  • Waterford, MI
  • NPI 1811022932
  Authorized official Same address or phone
• Emmanuel Hospice

  • Community Based Hospice Care Agency
  • Grand Rapids, MI
  • NPI 1740548577
  NPD
• Vpa PC

  dba HarmonyCares Medical Group

  • Family Medicine Physician
  • Troy, MI
  • NPI 1336153295

  Internal Medicine

  NPD
• Vpa PC

  dba HarmonyCares Medical Group

  • Family Medicine Physician
  • Brentwood, TN
  • NPI 1578363362

  Internal Medicine

  NPD
• Dedicated Physicians Group of Michigan PLLC

  dba Dedicated Senior Medical Center Detroit East

  • Non-Pharmacy Dispensing Site
  • Detroit, MI
  • NPI 1366028730
  NPD (past)
• Mission Point of Superior Woods LLC

  dba Mission Point Nursing & Physical Rehabilitation Ctr of Superior Woods

  • Skilled Nursing Facility
  • Superior Township, MI
  • NPI 1144819525
  NPD (past)
• Vpa PC

  • Family Medicine Physician
  • Fort Gratiot, MI
  • NPI 1962516286

  Internal Medicine

  NPD (past)

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

{
    "created_epoch": "1134172800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1755648000000",
    "number": "1396720561",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "11120 LORMAN DR",
            "city": "STERLING HEIGHTS",
            "state": "MI",
            "postal_code": "483124964",
            "telephone_number": "586-945-9003"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "11120 LORMAN DR",
            "city": "STERLING HEIGHTS",
            "state": "MI",
            "postal_code": "483124964",
            "telephone_number": "586-945-9003"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1985 Gratiot Blvd Ste 2A",
            "address_purpose": "LOCATION",
            "city": "Marysville",
            "state": "MI",
            "postal_code": "480402215",
            "country_code": "US",
            "telephone_number": "810-364-5050",
            "fax_number": "810-364-5688",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "6150 Cadieux Rd",
            "address_purpose": "LOCATION",
            "city": "Detroit",
            "state": "MI",
            "postal_code": "482242006",
            "country_code": "US",
            "telephone_number": "313-398-2800",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "SOWIRKA",
        "first_name": "OREST",
        "middle_name": "JOHN",
        "credential": "DO, CMD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-12-10",
        "last_updated": "2025-08-20",
        "certification_date": "2025-08-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "MI",
            "license": "5101012355",
            "primary": true
        },
        {
            "code": "207RG0300X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Geriatric Medicine",
            "state": "MI",
            "license": "5101012355",
            "primary": false
        },
        {
            "code": "207RH0002X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hospice and Palliative Medicine",
            "state": "MI",
            "license": "5101012355",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BCBS OF MICHIGAN",
            "identifier": "1155004034",
            "state": "MI"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "AETNA",
            "identifier": "7611384",
            "state": "MI"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MIDWEST HEALTH PLAN",
            "identifier": "020190",
            "state": "MI"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "4442593",
            "state": "MI"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Aine Sons, FNP-BC
• Sorbonne Sports Medicine & Rehabilitation PC
• Jennifer Therese Sornig, PT
• Melody Southworth
• Thomas Soviar, O.D.
• Rachel Sparks, LLMSW
• Sparta Med Billings LLC
• Josalyn Spear
• Spectrum Development Corporation (Core Therapeutics & Rehabilitation)
• Denise Spencer, LMSW

• Internal Medicine Physician in Sterling Heights, MI
• Providers in Sterling Heights, MI by specialty
• Internal Medicine Physician in Michigan

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 20, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.