David Jon Martin, M.D.

Primary specialty

Sports Medicine (Orthopaedic Surgery) PhysicianTaxonomy code 207XX0005X

License

035268 Issued in CT

Practice address

888 White Plains Rd Ste 105&106
Trumbull, CT 06611-4552

Phone

(203) 268-2882

Fax

(203) 601-8585

NPI assigned

Jun 26, 2006

Sex

Male

Sole proprietor

No

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.

• Connecticut Orthopaedic Specialists, PC

  • Orthopaedic Surgery Physician
  • Hamden, CT
  • NPI 1235181389

  CT, Orthopaedic Surgery

  Medicare reassignment Care Compare group NPD
• Hartford Healthcare Medical Group Specialists, PLLC

  • Surgery Physician
  • Hartford, CT
  • NPI 1023584216

  CT

  Medicare reassignment Care Compare group NPD
• Neighborhood Health, Inc.

  • General Practice Physician
  • Torrington, CT
  • NPI 1043544489

  CT

  Medicare reassignment NPD
• Connecticut Orthopaedic Specialists, PC

  • Orthopaedic Surgery Physician
  • Fairfield, CT
  • NPI 1932614450

  Orthopaedic Surgery

  Care Compare group NPD
• Connecticut Orthopaedic Specialists, PC

  • Orthopaedic Surgery Physician
  • Shelton, CT
  • NPI 1023365434
  Care Compare group
• Connecticut Orthopaedic Specialists, PC

  • Orthopaedic Surgery Physician
  • Guilford, CT
  • NPI 1184828105
  Care Compare group
• Connecticut Orthopaedic Specialists, PC

  • Orthopaedic Surgery Physician
  • Orange, CT
  • NPI 1396522991
  Care Compare group
• Connecticut Orthopaedic Specialists, PC

  • Orthopaedic Surgery Physician
  • Branford, CT
  • NPI 1467656587
  Care Compare group
• Connecticut Orthopaedic Specialists, PC

  • Orthopaedic Surgery Physician
  • Milford, CT
  • NPI 1629272745
  Care Compare group
• Connecticut Orthopaedic Specialists, PC

  • Physical Therapist
  • Branford, CT
  • NPI 1841809373
  Care Compare group
• Connecticut Orthopaedic Specialists, PC

  • Orthopaedic Surgery Physician
  • Branford, CT
  • NPI 1851704340
  Care Compare group
• Connecticut Orthopaedic Specialists, PC

  • Orthopaedic Surgery Physician
  • Westport, CT
  • NPI 1861907354
  Care Compare group

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

• Hartford Healthcare at Home, Inc

  • Home Health Agency
  • Wethersfield, CT
  • NPI 1073529566
  Care Compare affiliation
• SVMC Holdings, Inc

  • General Acute Care Hospital
  • Bridgeport, CT
  • NPI 1942224696

  Hospital

  Care Compare affiliation
• The Griffin Hospital

  • General Acute Care Hospital
  • Derby, CT
  • NPI 1184639973

  Hospital

  Care Compare affiliation

Specialty

Orthopedic SurgeryAlso: Sports Medicine

Education

Harvard Medical School, 1991

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Rehabilitation Associates Inc 525 clinicians

Ptsma Inc 173 clinicians

Connecticut Orthopaedic Specialists PC 184 clinicians

Hartford Healthcare Medical Group Specialists PLLC 1,555 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Hartford Healthcare at Home Home health agency, East Hartford, CT, CCN 077041
• St Vincent'S Medical Center Hospital, Bridgeport, CT, CCN 070028
• Griffin Hospital Hospital, Derby, CT, CCN 070031

Merit-based Incentive Payment System (MIPS)

Final score

87.81 of 100Reported as group

Quality

79.31

Promoting interoperability

100

Improvement activities

40

Cost

80.04

Procedures performed for Medicare patients

Medicare fee-for-service enrollment

Enrolled in CT

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 Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: dmartin@ctortho.gwaydirect.com
• Direct secure messaging: dmartin6850@direct.ynhh.org
• Direct secure messaging: davidj.martin@xdr.hhchealthdirect.org

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

Specialties & licenses 2

Addresses

The complete NPPES record for this NPI in the NPI Registry API format, last updated by the provider on May 12, 2026.

{
    "created_epoch": "1151280000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1778544000000",
    "number": "1023045143",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2 BARNES INDUSTRIAL RD S",
            "city": "WALLINGFORD",
            "state": "CT",
            "postal_code": "064922486",
            "telephone_number": "203-626-0160",
            "fax_number": "203-294-6734"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "888 WHITE PLAINS RD STE 105&106",
            "city": "TRUMBULL",
            "state": "CT",
            "postal_code": "066114552",
            "telephone_number": "203-268-2882",
            "fax_number": "203-601-8585"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "330 Bridgeport Ave",
            "address_purpose": "LOCATION",
            "city": "Shelton",
            "state": "CT",
            "postal_code": "064843861",
            "country_code": "US",
            "telephone_number": "203-538-0020",
            "fax_number": "203-538-0023",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MARTIN",
        "first_name": "DAVID",
        "middle_name": "JON",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-06-26",
        "last_updated": "2026-05-12",
        "certification_date": "2026-05-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207XX0005X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery, Sports Medicine",
            "state": "CT",
            "license": "035268",
            "primary": true
        },
        {
            "code": "207X00000X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery",
            "state": "CT",
            "license": "035268",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Marcela Haendler LLC
• Jordan Marcou, PA-C
• Marisata Care LLC
• Geraldine Fahy Marrocco, APRN
• Deisy Violeta Marroquin
• Michael Martin, D.P.T
• Melissa Martinez, LPC
• Jessica Vaz Martins, PA-C
• Robert Gene Martire, D.M.D.
• Katherine M Masoud, APRN

• All providers in Trumbull, CT
• Sports Medicine (Orthopaedic Surgery) Physician in Connecticut

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 12, 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.