Michael J Marks, M.D.

Primary specialty

Vascular & Interventional Radiology PhysicianTaxonomy code 2085R0204X

License

D46274 Issued in MD

Practice address

100 E Carroll St
Salisbury, MD 21801-5422

Phone

(410) 749-1124

Fax

(410) 749-1270

NPI assigned

May 25, 2006

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Enrolled in MD, DE2 enrollments

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 2

Specialty

Diagnostic Radiology

Education

Other, 1992

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Tidalhealth Physician Network, Inc.Group PAC ID 7315901253, 115 clinicians

Tidalhealth Specialty Care LLCGroup PAC ID 7113340845, 375 clinicians

Delmarva Radiology P aGroup PAC ID 9638068547, 15 clinicians

Peninsula Imaging LLCGroup PAC ID 7810968286, 15 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Tidalhealth Peninsula Regional, Inc Hospital, Salisbury, MD, CCN 210019
• Tidalhealth Nanticoke, Inc. Hospital, Seaford, DE, CCN 080006
• Atlantic General Hospital Hospital, Berlin, MD, CCN 210061
• Beebe Medical Center Hospital, Lewes, DE, CCN 080007

Merit-based Incentive Payment System (MIPS)

Final score

100 of 100Reported as group

Quality

100

Improvement activities

40

Merit-based Incentive Payment System (MIPS)

Final score

100 of 100Reported as group

Quality

100

Improvement activities

40

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

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 and National Provider Directory roles.

• Delmarva Radiology P.a.

  • Diagnostic Ultrasound Physician
  • Salisbury, MD
  • NPI 1699733527

  DE, Diagnostic Radiology

  Medicare reassignment Care Compare group NPD
• Peninsula Imaging L.L.C.

  • Diagnostic Radiology Physician
  • Salisbury, MD
  • NPI 1851359707
  Medicare reassignment Care Compare group NPD
• Tidalhealth Specialty Care, LLC

  • Medical Specialty Clinic/Center
  • Salisbury, MD
  • NPI 1619504735
  Medicare reassignment Care Compare group NPD
• Tidalhealth Physician Network, Inc.

  • Family Medicine Physician
  • Seaford, DE
  • NPI 1467534636
  Medicare reassignment Care Compare group NPD

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

• Tidalhealth Atlantic, Inc

  • General Acute Care Hospital
  • Berlin, MD
  • NPI 1053309120
  Care Compare affiliation
• Tidalhealth Peninsula Regional, Inc.

  • General Acute Care Hospital
  • Salisbury, MD
  • NPI 1780689463
  Care Compare affiliation
• Beebe Medical Center, Inc.

  • General Acute Care Hospital
  • Lewes, DE
  • NPI 1821196486
  Care Compare affiliation
• Tidalhealth Nanticoke, Inc

  • General Acute Care Hospital
  • Seaford, DE
  • NPI 1245214477
  Care Compare affiliation

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

{
    "created_epoch": "1148515200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1841246667",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "918 EASTERN SHORE DR",
            "city": "SALISBURY",
            "state": "MD",
            "postal_code": "218046410",
            "telephone_number": "410-749-1124",
            "fax_number": "410-749-1270"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "100 E CARROLL ST",
            "city": "SALISBURY",
            "state": "MD",
            "postal_code": "218015422",
            "telephone_number": "410-749-1124",
            "fax_number": "410-749-1270"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MARKS",
        "first_name": "MICHAEL",
        "middle_name": "J",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-05-25",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "MD",
            "license": "D46274",
            "primary": false
        },
        {
            "code": "2085R0204X",
            "taxonomy_group": "",
            "desc": "Radiology, Vascular & Interventional Radiology",
            "state": "MD",
            "license": "D46274",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Saima Maqsood, M.D.
• Melinda Castillo Maranan, MD
• Marathon Health LLC
• Laura M Marinaro, RD. ATC
• Lindsay Ann Marine, LCPC, CAC-AD
• Arthur Charles Marsh, M.D.
• Brittany L Marshall, LCPC
• India Marshall
• Martin Physical Therapy, Inc
• Brenda Martin, CRNP

• Vascular & Interventional Radiology Physician in Salisbury, MD
• Providers in Salisbury, MD by specialty
• Vascular & Interventional Radiology Physician in Maryland

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 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.