Peter Nguyen, DO

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

34.018084 Issued in OH

Practice address

5525 Marie Ave
Cincinnati, OH 45248-3200

Phone

(513) 981-5463

Fax

(513) 598-2242

NPI assigned

Mar 31, 2022

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in OH

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

Internal Medicine

Education

University of North Texas HSC, College of Osteopathic Med, 2022

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Mercy Health Physicians Cincinnati LLCGroup PAC ID 6709790892, 191 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Mercy Health - West Hospital Hospital, Cincinnati, OH, CCN 360234
• The Jewish Hospital-Mercy Health Hospital, Cincinnati, OH, CCN 360016

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Osteopathy

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.

• Mercy Health Physicians Cincinnati, LLC

  • Family Medicine Physician
  • Blue Ash, OH
  • NPI 1205887023

  Internal Medicine

  Medicare reassignment Care Compare group NPD
• Mercy Health Physicians Cincinnati LLC

  • Durable Medical Equipment & Medical Supplies
  • Liberty Township, OH
  • NPI 1790281517
  NPD

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

• Jewish Hospital LLC

  • General Acute Care Hospital
  • Cincinnati, OH
  • NPI 1336478163
  Care Compare affiliation
• Mercy Health - West Hospital LLC

  • General Acute Care Hospital
  • Cincinnati, OH
  • NPI 1912007931
  Care Compare affiliation
• Mercy Health - West Hospital LLC

  • Clinical Medical Laboratory
  • Cincinnati, OH
  • NPI 1982728036

  Hospital

  Care Compare affiliation

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

{
    "created_epoch": "1648684800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1756339200000",
    "number": "1770223273",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5525 MARIE AVE",
            "city": "CINCINNATI",
            "state": "OH",
            "postal_code": "452483200",
            "telephone_number": "513-981-5463",
            "fax_number": "513-598-2242"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5525 MARIE AVE",
            "city": "CINCINNATI",
            "state": "OH",
            "postal_code": "452483200",
            "telephone_number": "513-981-5463",
            "fax_number": "513-598-2242"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "NGUYEN",
        "first_name": "PETER",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2022-03-31",
        "last_updated": "2025-08-28",
        "certification_date": "2025-08-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "OH",
            "license": "34.018084",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Kim Yen T Nguyen, M.D.
• Kimberly Nguyen, PHARMD
• Kristy Nguyen, PHARMD
• Megan Phuong Nguyen
• Nguyen Nguyen, PHARMD
• Quinn Nguyen, M.D.
• Temple Nguyen
• Teresa Nguyen
• Thu Nguyen, MD
• Trang Nguyen, DDS

• Internal Medicine Physician in Cincinnati, OH
• Providers in Cincinnati, OH by specialty
• Internal Medicine Physician in Ohio

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 28, 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.