James Blumline

Primary specialty

Family Medicine PhysicianTaxonomy code 207Q00000X

License

4301514361 Issued in MI

Practice address

21400 E 11 Mile Rd
Saint Clair Shores, MI 48081-1566

Phone

(947) 519-8100

NPI assigned

Apr 15, 2022

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Electronic endpoints 1

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

Family Practice

Education

Oakland Univ, William Beaumont School of Medicine, 2022

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Oakwood Ambulatory LLCGroup PAC ID 1850282914, 271 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Beaumont Hospital - Grosse Pointe Hospital, Grosse Pointe, MI, CCN 230089

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: jblumline783345@direct.hfhs.org

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.

• Oakwood Ambulatory LLC

  • Internal Medicine Physician
  • Dearborn, MI
  • NPI 1003829441

  Family Medicine

  Medicare reassignment Care Compare group NPD
• Oakwood Ambulatory, LLC

  • Podiatrist
  • Westland, MI
  • NPI 1013157361
  NPD
• William Beaumont Hospital

  • Physician Assistant
  • Royal Oak, MI
  • NPI 1164471983
  NPD (past)

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

• William Beaumont Hospital

  • Hospitalist Physician
  • Royal Oak, MI
  • NPI 1811044878
  Care Compare affiliation
• William Beaumont Hospital

  • General Acute Care Hospital
  • Grosse Pointe, MI
  • NPI 1932396017
  Care Compare affiliation

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

{
    "created_epoch": "1649980800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1754265600000",
    "number": "1831832138",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "26901 BEAUMONT BLVD",
            "city": "SOUTHFIELD",
            "state": "MI",
            "postal_code": "480333849"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "21400 E 11 MILE RD",
            "city": "SAINT CLAIR SHORES",
            "state": "MI",
            "postal_code": "480811566",
            "telephone_number": "947-519-8100"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2799 W Grand Blvd",
            "address_purpose": "LOCATION",
            "city": "Detroit",
            "state": "MI",
            "postal_code": "482022689",
            "country_code": "US",
            "telephone_number": "313-874-5378",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "BLUMLINE",
        "first_name": "JAMES",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2022-04-15",
        "last_updated": "2025-08-04",
        "certification_date": "2025-08-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "MI",
            "license": "4301514361",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "jblumline3228671@epic00.corewelldirect.org",
            "affiliation": "N",
            "address_1": "21400 E 11 Mile Rd",
            "city": "Saint Clair Shores",
            "state": "MI",
            "country_code": "US",
            "postal_code": "480811566",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Beverly L Blaney, M.D.
• Laura Bloom, LMSW
• Blue Skies Dermatology
• Christopher Blue, MD
• Bluetree Behavioral Health, LLC
• Ronald Harold Boardway, PHD
• Tamara Bodagh
• Eliisa Siren Bojanic, MD
• Kenneth W Bollin, MD
• Anna Maureen Bommarito

• Family Medicine Physician in Saint Clair Shores, MI
• Providers in Saint Clair Shores, MI by specialty
• Family Medicine Physician in Michigan

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 4, 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.
• 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.