Sophia Rose O'Brien, MD

Primary specialty

Diagnostic Radiology PhysicianTaxonomy code 2085R0202X

License

MD465777 Issued in PA

Practice address

3400 Spruce St
Philadelphia, PA 19104-4206

Phone

(215) 662-3000

Fax

(215) 662-7011

NPI assigned

Apr 8, 2016

Sex

Female

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 PA, NJ2 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, 2016

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Clinical Health Care Associates of New Jersey PCGroup PAC ID 0749180198, shared by 7 NPIs, 793 clinicians

University of Penn-Medical GroupGroup PAC ID 6204730955, shared by 15 NPIs, 3,433 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Hospital of Univ of Pennsylvania Hospital, Philadelphia, PA, CCN 390111
• Pennsylvania Hospital Hospital, Philadelphia, PA, CCN 390226
• Chester County Hospital Hospital, West Chester, PA, CCN 390179
• Penn Presbyterian Medical Center Hospital, Philadelphia, PA, CCN 390223

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.

• University of Penn - Medical Group

  • Cardiovascular Disease Physician
  • Philadelphia, PA
  • NPI 1093725145
  Medicare reassignment NPD
• University of Penn-Medical Group

  • Gynecologic Oncology Physician
  • Philadelphia, PA
  • NPI 1235527342
  Medicare reassignment NPD
• Clinical Health Care Associates of New Jersey, P.C.

  • Family Medicine Physician
  • Cherry Hill, NJ
  • NPI 1447260435

  Diagnostic Radiology

  Medicare reassignment NPD
• Clinical Health Care Associates of New Jersey, PC

  • Pulmonary Disease Physician
  • Cherry Hill, NJ
  • NPI 1508019241
  Medicare reassignment NPD
• University of Penn-Medical Group

  • Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician
  • Philadelphia, PA
  • NPI 1811385834
  NPD
• University of Penn-Medical Group

  • Surgical Oncology Physician
  • Philadelphia, PA
  • NPI 1871981985
  NPD
• Clinical Health Care Associates of New Jersey, PC

  • Internal Medicine Physician
  • Cherry Hill, NJ
  • NPI 1134278971
  NPD
• Clinical Health Care Associates of New Jersey, PC

  • Surgical Oncology Physician
  • Cherry Hill, NJ
  • NPI 1386093664
  NPD

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

• Chester County Hospital

  • General Acute Care Hospital
  • West Chester, PA
  • NPI 1356333579
  Care Compare affiliation
• Hospital of the University of PA

  • Ambulatory Fertility Facility
  • Phila, PA
  • NPI 1033262316

  Hospital

  Care Compare affiliation
• Presbyterian Medical Center of the University of Pennsylvania Health S

  • General Acute Care Hospital
  • Philadelphia, PA
  • NPI 1245207521
  Care Compare affiliation
• The Pennsylvania Hospital of the University of Pennsylvania Health Sys

  • General Acute Care Hospital
  • Phila, PA
  • NPI 1063489342
  Care Compare affiliation
• Trustees of the University of Pennsylvania

  • General Acute Care Hospital
  • Philadelphia, PA
  • NPI 1851370910
  Care Compare affiliation

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

{
    "created_epoch": "1460073600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787616000000",
    "number": "1679937304",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3400 SPRUCE ST",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "191044206",
            "telephone_number": "215-662-3000",
            "fax_number": "215-662-7011"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3400 SPRUCE ST",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "191044206",
            "telephone_number": "215-662-3000",
            "fax_number": "215-662-7011"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1865 Route 70 East",
            "address_2": "STE 130",
            "address_purpose": "LOCATION",
            "city": "Cherry Hill",
            "state": "NJ",
            "postal_code": "080032013",
            "country_code": "US",
            "telephone_number": "856-433-2535",
            "fax_number": "856-528-5221",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "O'BRIEN",
        "first_name": "SOPHIA",
        "middle_name": "ROSE",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2016-04-08",
        "last_updated": "2026-08-25",
        "certification_date": "2026-08-25",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207U00000X",
            "taxonomy_group": "",
            "desc": "Nuclear Medicine",
            "state": "PA",
            "license": "MD465777",
            "primary": false
        },
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "PA",
            "license": "MD465777",
            "primary": true
        },
        {
            "code": "207U00000X",
            "taxonomy_group": "",
            "desc": "Nuclear Medicine",
            "state": "NJ",
            "license": "25MA11552200",
            "primary": false
        },
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "NJ",
            "license": "25MA11552200",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Kimberly Ann O'Brien, PHARMD
• Kyra Sahar O'Brien, MD
• Margaret O'Brien, MD
• Patricia Frances O'Brien
• Rachel Laenne O'Brien
• Timothy Edward O'Brien, LPC
• Michael Liam O'Byrne, M.D.
• Ellen O'Callaghan
• Kevin P O'Callaghan, M.D.
• Abigail M O'Connell

• Diagnostic Radiology Physician in Philadelphia, PA
• Providers in Philadelphia, PA by specialty
• Diagnostic Radiology Physician in Pennsylvania

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 25, 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.