Ivan Jambor, M.D., PH.D

Primary specialty

Diagnostic Radiology PhysicianTaxonomy code 2085R0202X

License

22191 Issued in NH

Practice address

789 Central Ave
Dover, NH 03820-2526

Phone

(603) 516-1307

NPI assigned

May 2, 2016

Reactivated

Feb 8, 2017

Last updated

May 29, 2026By 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 4

Addresses

Medicare fee-for-service enrollment

Enrolled in NH, IN, MA, CA, NV5 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 5

Specialty

Diagnostic Radiology

Education

Other, 2012

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Mass General Brigham Community Physicians IncGroup PAC ID 1759273436, 430 clinicians

High Desert Imaging LLCGroup PAC ID 2769781244, 12 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Carson Tahoe Regional Medical Center Hospital, Carson City, NV, CCN 290019
• North Shore Medical Center - Hospital, Salem, MA, CCN 220035
• Wentworth-Douglass Hospital Hospital, Dover, NH, CCN 300018
• Cooley Dickinson Hospital Inc,the Hospital, Northampton, MA, CCN 220015
• Newton-Wellesley Hospital Hospital, Newton, MA, CCN 220101

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine, Doctor of Philosophy

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: ijambor800068@direct.med.utah.edu
• Direct secure messaging: jambor.ivan.wdh@direct.partners.masshiway.net

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.

• High Desert Imaging LLC

  dba High Desert Imaging

  • Radiology Clinic/Center
  • Elko, NV
  • NPI 1134589716
  Medicare reassignment Care Compare group NPD
• Mass General Brigham Community Physicians Inc

  • Cardiovascular Disease Physician
  • Medford, MA
  • NPI 1548638265

  NH

  Medicare reassignment Care Compare group NPD
• Seacoast Radiology, PA

  • Diagnostic Radiology Physician
  • Dover, NH
  • NPI 1427020395
  Medicare reassignment NPD
• Northern Inyo Healthcare District

  dba Northern Inyo Hospital

  • Critical Access Hospital
  • Bishop, CA
  • NPI 1922198712
  Medicare reassignment NPD
• Sira Imaging Center LLC

  • Diagnostic Radiology Physician
  • Bloomington, IN
  • NPI 1558326124
  Medicare reassignment NPD
• Southern Indiana Radiological Associates Inc

  • Diagnostic Radiology Physician
  • Bloomington, IN
  • NPI 1346205911
  Medicare reassignment NPD
• Tahoe Carson Radiology Loos Et Al LTD

  dba Tahoe Carson Radiology

  • Diagnostic Radiology Physician
  • Carson City, NV
  • NPI 1902838352

  CA

  Medicare reassignment NPD
• The General Hospital Corporation

  • General Acute Care Hospital
  • Boston, MA
  • NPI 1023049236
  Medicare reassignment NPD
• Massachusetts General Physicians Organization Inc

  • Dermatology Physician
  • Boston, MA
  • NPI 1801874573

  NH

  Medicare reassignment
• Wentworth Douglass Hospital

  • General Acute Care Hospital
  • Portsmouth, NH
  • NPI 1528687829

  Diagnostic Radiology

  NPD
• Northern Inyo Healthcare District

  dba Northern Inyo Hospital

  • Medicare Defined Swing Bed Hospital Unit
  • Bishop, CA
  • NPI 1669798815
  NPD

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

• Wentworth Douglass Hospital

  • General Acute Care Hospital
  • Dover, NH
  • NPI 1033118104
  Care Compare affiliation
• Wentworth Douglass Hospital

  • Diabetes Educator Registered Nurse
  • Dover, NH
  • NPI 1407385198

  Hospital

  Care Compare affiliation
• Carson Tahoe Regional Healthcare

  • General Acute Care Hospital
  • Carson City, NV
  • NPI 1255360160
  Care Compare affiliation
• Carson Tahoe Regional Healthcare

  • Mental Health Clinic/Center (Including Community Mental Health Center)
  • Carson City, NV
  • NPI 1568281988

  Hospital

  Care Compare affiliation
• Cooley Dickinson Hospital Inc

  • General Acute Care Hospital
  • Northampton, MA
  • NPI 1477596310
  Care Compare affiliation
• Cooley Dickinson Hospital Inc

  • Psychiatric Hospital Unit
  • Northampton, MA
  • NPI 1871512814
  Care Compare affiliation
• Newton-Wellesley Hospital

  • General Acute Care Hospital
  • Newton, MA
  • NPI 1992737761
  Care Compare affiliation
• North Shore Medical Center, Inc.

  dba Salem Hospital

  • General Acute Care Hospital
  • Salem, MA
  • NPI 1730121633
  Care Compare affiliation

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

{
    "created_epoch": "1462147200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1780012800000",
    "number": "1356796981",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "20 YORK ST",
            "city": "NEW HAVEN",
            "state": "CT",
            "postal_code": "065103220",
            "telephone_number": "203-688-4242"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "789 CENTRAL AVE",
            "city": "DOVER",
            "state": "NH",
            "postal_code": "038202526",
            "telephone_number": "603-516-1307"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "JAMBOR",
        "first_name": "IVAN",
        "name_prefix": "Mr.",
        "credential": "M.D., PH.D",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2016-05-02",
        "last_updated": "2026-05-29",
        "certification_date": "2026-05-29",
        "deactivation_date": "2016-12-30",
        "reactivation_date": "2017-02-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "NH",
            "license": "22191",
            "primary": true
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": "CT",
            "license": "67548",
            "primary": false
        },
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "CA",
            "license": "A203044",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Jace Home Hearing, LLC
• Brian Frederick Jackson, PH.D.
• Loren Jacob, DC
• Brian D Jacques
• Hannah Jalovick, LCMHC
• James C Frangos, OD
• Lora James, MED
• Sahar Ashraf Janjua, M.D.
• Robert Augustus Jarrett, MD
• JD Howard Dental, LLC

• Diagnostic Radiology Physician in Dover, NH
• Providers in Dover, NH by specialty
• Diagnostic Radiology Physician in New Hampshire

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 29, 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.