Shasha Xiaomo Chen, DO

Primary specialty

Critical Care Medicine (Internal Medicine) PhysicianTaxonomy code 207RC0200X

License

25MB12708500 Issued in NJ

Practice address

201 Lyons Ave
Newark, NJ 07112-2027

Phone

(973) 926-2164

NPI assigned

Jun 25, 2018

Last updated

Aug 7, 2025By the provider in NPPES

Sex

Female

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 NJ

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

Specialty

Critical Care (Intensivists)

Education

Touro Un College of Osteopathic Medicine, Vallejo, 2018

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Rwjbh Observation Associates LLCGroup PAC ID 5193137503, 995 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Newark Beth Israel Medical Center Hospital, Newark, NJ, CCN 310002

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Osteopathy

State licenses

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Rwjbh Observation Associates LLC

  • Emergency Medicine Physician
  • Livingston, NJ
  • NPI 1760095806

  Internal Medicine

  Medicare reassignment Care Compare group NPD
• Rwjbh Emergency Medicine Associates, LLC

  • Emergency Medicine Physician
  • Somerset, NJ
  • NPI 1912510041

  Internal Medicine

  Medicare reassignment NPD

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

• Newark Beth Israel Medical Center Inc

  dba Newark Beth Israel Medical Center

  • General Acute Care Hospital
  • Newark, NJ
  • NPI 1215027966
  Care Compare affiliation

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

{
    "created_epoch": "1529884800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1754524800000",
    "number": "1750876488",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "201 LYONS AVE FL 6",
            "city": "NEWARK",
            "state": "NJ",
            "postal_code": "071122027",
            "telephone_number": "973-926-2164"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "201 LYONS AVE",
            "city": "NEWARK",
            "state": "NJ",
            "postal_code": "071122027",
            "telephone_number": "973-926-2164"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHEN",
        "first_name": "SHASHA",
        "middle_name": "XIAOMO",
        "name_prefix": "Dr.",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2018-06-25",
        "last_updated": "2025-08-07",
        "certification_date": "2025-08-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "IL",
            "license": "125.072260",
            "primary": false
        },
        {
            "code": "207RC0200X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Critical Care Medicine",
            "state": "NJ",
            "license": "25MB12708500",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Dan Chen, MD
• Dong Chen, M.D.
• Jing Chen, DIPL.AC
• Kathy Chen, DO
• Lin Chen
• Sophia Wunchi Chen, DO
• Carol Maria Cheney, MD
• Kevin Cheng
• Yan Cheng, M.D.
• Kara Beth Chenitz, MD

• Critical Care Medicine (Internal Medicine) Physician in Newark, NJ
• Providers in Newark, NJ by specialty
• Critical Care Medicine (Internal Medicine) Physician in New Jersey

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 7, 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.