Nikolaos T Pyrsopoulos, MD,PHD,MBA

Primary specialty

Transplant Hepatology PhysicianTaxonomy code 207RT0003X

License

326644 Issued in NY

Practice address

317 E 34TH St FL 8
New York, NY 10016-4910

Phone

(212) 263-8133

Fax

(929) 455-9840

NPI assigned

Jul 7, 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

Other identifiers 1

Electronic endpoints 1

Medicare fee-for-service enrollment

Enrolled in NJ, NY2 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

Gastroenterology

Education

Other, 1991

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

New York UniversityGroup PAC ID 1355232422, 5,925 clinicians

Practice Associates Medical GroupGroup PAC ID 5890703177, 1,412 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Morristown Medical Center Hospital, Morristown, NJ, CCN 310015
• NYU Langone Hospitals Hospital, New York, NY, CCN 330214
• Overlook Medical Center Hospital, Summit, NJ, CCN 310051
• Chilton Medical Center Hospital, Pompton Plains, NJ, CCN 310017

Medicare enrollment (NPD)

Enrolled

Credentials

Master of Business Administration, Doctor of Medicine, Doctor of Philosophy

State licenses

Practice roles

Locations

Networks

• Healthfirst Medicare Network H3359
• Healthfirst Medicare Network H9678
• Healthfirst Medicare Network H5989
• Healthfirst Medicare Network H1722

Interoperability endpoints

• Direct secure messaging: npyrsopoulos652389@nyumc.direct-ci.com

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.

• New York University

  • Cardiovascular Disease Physician
  • Boynton Beach, FL
  • NPI 1285826438

  Gastroenterology, NY

  Medicare reassignment Care Compare group NPD
• Practice Associates Medical Group

  • Internal Medicine Physician
  • Morristown, NJ
  • NPI 1427016385
  Medicare reassignment Care Compare group NPD
• Barnabas Health Medical Group PC

  • Specialist
  • Elizabeth, NJ
  • NPI 1841557246
  Medicare reassignment NPD
• Rwjbh Primary Care Services

  • Internal Medicine Physician
  • West Orange, NJ
  • NPI 1265037501
  Medicare reassignment NPD
• University Physician Associates of New Jersey Inc

  • Internal Medicine Physician
  • Newark, NJ
  • NPI 1760492367
  Medicare reassignment NPD
• Barnabas Health Medical Group PC

  • Durable Medical Equipment & Medical Supplies
  • Hackensack, NJ
  • NPI 1316772668
  NPD
• New York University

  • Physical Medicine & Rehabilitation Physician
  • Boynton Beach, FL
  • NPI 1104787613
  NPD
• University Physician Associates of New Jersey Inc

  • Family Medicine Physician
  • Newark, NJ
  • NPI 1467462168
  NPD (past)

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

• NYU Langone Hospitals

  • Rehabilitation Hospital Unit
  • New York, NY
  • NPI 1275632895
  Care Compare affiliation
• NYU Langone Hospitals

  • Ambulance
  • Brooklyn, NY
  • NPI 1346614443

  Hospital

  Care Compare affiliation
• NYU Langone Hospitals

  • General Acute Care Hospital
  • Mineola, NY
  • NPI 1427616002
  Care Compare affiliation
• NYU Langone Hospitals

  • Oncology Clinic/Center
  • New York, NY
  • NPI 1437230034

  Hospital

  Care Compare affiliation
• NYU Langone Hospitals

  • General Acute Care Hospital
  • Brooklyn, NY
  • NPI 1619341716
  Care Compare affiliation
• NYU Langone Hospitals

  • General Acute Care Hospital
  • New York, NY
  • NPI 1669578324
  Care Compare affiliation
• NYU Langone Hospitals

  • General Acute Care Hospital
  • New York, NY
  • NPI 1801992631
  Care Compare affiliation
• Ahs Hospital Corp.

  • General Acute Care Hospital
  • Morristown, NJ
  • NPI 1053384776
  Care Compare affiliation
• Ahs Hospital Corp.

  • General Acute Care Hospital
  • Summit, NJ
  • NPI 1740254143
  Care Compare affiliation
• Ahs Hospital Corp.

  • General Acute Care Hospital
  • Pompton Plains, NJ
  • NPI 1811994809
  Care Compare affiliation

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

{
    "created_epoch": "1152230400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1741824000000",
    "number": "1932131075",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "700 HICKSVILLE RD STE 205",
            "city": "BETHPAGE",
            "state": "NY",
            "postal_code": "117143472",
            "telephone_number": "646-501-3229",
            "fax_number": "212-263-4539"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "317 E 34TH ST FL 8",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100164910",
            "telephone_number": "212-263-8133",
            "fax_number": "929-455-9840"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "PYRSOPOULOS",
        "first_name": "NIKOLAOS",
        "middle_name": "T",
        "credential": "MD,PHD,MBA",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-07-07",
        "last_updated": "2025-03-13",
        "certification_date": "2025-03-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "NY",
            "license": "326644",
            "primary": false
        },
        {
            "code": "207RT0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Transplant Hepatology",
            "state": "NY",
            "license": "326644",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "2730006-00",
            "state": "FL"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "npyrsopoulos42830@direct-uhnj.org",
            "affiliation": "Y",
            "endpointDescription": "Epic",
            "affiliationName": "University Hospital",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "150 Bergen St",
            "city": "Newark",
            "state": "NJ",
            "country_code": "US",
            "postal_code": "071032496",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Jason Pyon, MD
• James Jude Pypelink
• Chantal Myrta Pyram-Vincent, M.D.
• Pyramid Medical Associates, P.C.
• Ruth Pyronneau, RN
• Shanee Pysadee, RN
• Kristine Marie Pysarenko, MD
• Jason Pytlik, PHYISCIAN ASSISTANT
• Marcelina Pyzik
• Christina Natalie Pzena

• Transplant Hepatology Physician in New York, NY
• Providers in New York, NY by specialty
• Transplant Hepatology Physician in New York

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