Leslie A Caren, M.D.

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

4301065770 Issued in MI

Practice address

4400 Highland Rd
Waterford, MI 48328-1222

Phone

(248) 618-6000

Fax

(248) 618-6951

NPI assigned

Aug 3, 2006

Last updated

Oct 2, 2026By the provider in NPPES

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Other identifiers 3

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

Specialty

Internal Medicine

Education

Wayne State University School of Medicine, 1995

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Iha Ooma Primary LLCGroup PAC ID 7012316664, 45 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Trinity Health at Home- Southeast Michigan Home health agency, Livonia, MI, CCN 237069
• Residential Home Health and Hospice Home health agency, Lapeer, MI, CCN 237495
• Parc Home Care Home health agency, Farmington Hills, MI, CCN 239272
• Trinity Health Oakland Hospital Hospital, Pontiac, MI, CCN 230029
• Trinity Health Ann Arbor Hospital Hospital, Ann Arbor, MI, CCN 230156

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: lcaren32466@direct.trinity-health.org

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.

• Iha Ooma Primary LLC

  dba IHA Bloomfield Primary Care

  • Family Medicine Physician
  • Bloomfield Township, MI
  • NPI 1245815984

  Internal Medicine

  Medicare reassignment Care Compare group NPD
• Independence Urgent Care

  • Urgent Care Clinic/Center
  • Clarkston, MI
  • NPI 1215269618
  Medicare reassignment NPD
• Iha Ooma Primary LLC

  dba IHA Waterford Primary Care

  • Internal Medicine Physician
  • Waterford, MI
  • NPI 1255006706
  NPD
• Iha Ooma Primary LLC

  • Family Medicine Physician
  • Commerce TWP, MI
  • NPI 1780470179

  Internal Medicine

  NPD

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Fine Home Health Care, LLC.

  dba PARC Home Care

  • Home Health Agency
  • Farmington Hills, MI
  • NPI 1194906776
  Care Compare affiliation
• Residential Home Health and Hospice, Inc.

  • Home Health Agency
  • Lapeer, MI
  • NPI 1316054810
  Care Compare affiliation
• Residential Home Health and Hospice, Inc.

  • Community Based Hospice Care Agency
  • Lapeer, MI
  • NPI 1831395243

  Home health agency

  Care Compare affiliation
• St Joseph Mercy Hospital

  dba Trinity Heath Ann Arbor Hospital

  • General Acute Care Hospital
  • Ypsilanti, MI
  • NPI 1780658443
  Care Compare affiliation
• St Joseph Mercy Hospital-SMHC

  dba St Joseph Mercy Oakland

  • General Acute Care Hospital
  • Pontiac, MI
  • NPI 1053356352
  Care Compare affiliation
• Trinity Home Health Services

  dba St. Joseph Mercy Home Care

  • Home Health Agency
  • Livonia, MI
  • NPI 1508823774
  Care Compare affiliation

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

{
    "created_epoch": "1154563200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1790899200000",
    "number": "1649288960",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "24 FRANK LLOYD WRIGHT DR LBBY J2000",
            "city": "ANN ARBOR",
            "state": "MI",
            "postal_code": "481059484",
            "telephone_number": "734-747-6766"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4400 HIGHLAND RD",
            "city": "WATERFORD",
            "state": "MI",
            "postal_code": "483281222",
            "telephone_number": "248-618-6000",
            "fax_number": "248-618-6951"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "5820 Highland Rd",
            "address_purpose": "LOCATION",
            "city": "Waterford",
            "state": "MI",
            "postal_code": "483271970",
            "country_code": "US",
            "telephone_number": "248-674-9300",
            "fax_number": "248-674-9309",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "44428 Woodward Ave Ste 102",
            "address_purpose": "LOCATION",
            "city": "Pontiac",
            "state": "MI",
            "postal_code": "483415009",
            "country_code": "US",
            "telephone_number": "248-858-3126",
            "fax_number": "248-858-6499",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "CAREN",
        "first_name": "LESLIE",
        "middle_name": "A",
        "name_prefix": "Miss",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-08-03",
        "last_updated": "2026-10-02",
        "certification_date": "2026-10-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "MI",
            "license": "4301065770",
            "primary": true
        },
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "MI",
            "license": "4301065770",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "4108138",
            "state": "MI"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "COMMERCIAL",
            "identifier": "1649288960",
            "state": "MI"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BCBSM",
            "identifier": "700F37550",
            "state": null
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Jessica Lynn Cantrell, MA
• Hannah Rose Cardinale, RN
• Care More, LLC
• Care Network, LLC
• Care Resource Team
• Caring 4 Loved Ones, Inc
• Kristine Marie Carlson, LLMSW AND LLCSW
• Sean Carr, MSW
• Bonnie Carrier
• Shamika E Carthane

• Internal Medicine Physician in Waterford, MI
• Providers in Waterford, 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 Oct 2, 2026; 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.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.