Dennis Leung

Primary specialty

Pediatric Critical Care Medicine PhysicianTaxonomy code 2080P0203X

License

A136870 Issued in CA

Practice address

600 N Wolfe St
Baltimore, MD 21287-0005

Phone

(410) 955-5000

NPI assigned

Jun 29, 2012

Sex

Male

Sole proprietor

No

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

Specialties & licenses 3

Addresses

Medicare fee-for-service enrollment

Enrolled in CA, MD, MI3 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 3

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: dleung845232@direct.hopkinsmedicine.org
• Direct secure messaging: dleung72650@direct.llu.edu

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.

• Johns Hopkins University

  dba Jhu - Anesthesia Pain MGMT

  • Pain Medicine (Anesthesiology) Physician
  • Baltimore, MD
  • NPI 1922008549
  Medicare reassignment NPD
• Faculty Physicians and Surgeons of Llusm

  • Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician
  • Apple Valley, CA
  • NPI 1205009917
  Medicare reassignment NPD
• University Pediatricians

  • Pediatrics Physician
  • Detroit, MI
  • NPI 1811920549
  Medicare reassignment NPD
• Johns Hopkins University

  dba JHU - 4692 Millennium Drive - Physician

  • Ophthalmology Physician
  • Belcamp, MD
  • NPI 1376342774
  NPD
• Johns Hopkins University

  dba Jhu - ICU Associates

  • Critical Care Medicine (Anesthesiology) Physician
  • Baltimore, MD
  • NPI 1881694453
  NPD
• Faculty Physicians and Surgeons of Llusm

  • Neurological Surgery Physician
  • Loma Linda, CA
  • NPI 1194775122
  NPD
• Faculty Physicians and Surgeons of Llusm

  • Pediatric Surgery Physician
  • Upland, CA
  • NPI 1861892705

  Pediatrics

  NPD
• University Pediatricians

  • Pediatrics Physician
  • Detroit, MI
  • NPI 1184471690
  NPD
• Faculty Physicians and Surgeons of Llusm

  • Orthopaedic Surgery Physician
  • Loma Linda, CA
  • NPI 1275582918
  NPD (past)
• VHS Childrens Hospital of Michigan Inc

  dba Childrens Hospital of Michigan

  • Children's Hospital
  • Detroit, MI
  • NPI 1538471800
  NPD (past)

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

{
    "created_epoch": "1340928000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1765152000000",
    "number": "1821352212",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6201 GREENLEIGH AVE",
            "city": "BALTIMORE",
            "state": "MD",
            "postal_code": "212202004",
            "telephone_number": "410-933-6423"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "600 N WOLFE ST",
            "city": "BALTIMORE",
            "state": "MD",
            "postal_code": "212870005",
            "telephone_number": "410-955-5000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "11234 Anderson St",
            "address_2": "GME Office Westerly Suite C",
            "address_purpose": "LOCATION",
            "city": "Loma Linda",
            "state": "CA",
            "postal_code": "923542804",
            "country_code": "US",
            "telephone_number": "909-558-4174",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "101 Manning Dr",
            "address_purpose": "LOCATION",
            "city": "Chapel Hill",
            "state": "NC",
            "postal_code": "27514",
            "country_code": "US",
            "telephone_number": "984-974-7831",
            "fax_number": "984-974-0290",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "LEUNG",
        "first_name": "DENNIS",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2012-06-29",
        "last_updated": "2025-12-08",
        "certification_date": "2025-12-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "CA",
            "license": "A136870",
            "primary": false
        },
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "NC",
            "license": "2018-01154",
            "primary": false
        },
        {
            "code": "2080P0203X",
            "taxonomy_group": "",
            "desc": "Pediatrics, Pediatric Critical Care Medicine",
            "state": "CA",
            "license": "A136870",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Dashane Lettley
• Janelle Elizabeth Letzen, PHD
• David James Leu, MD
• Megan Rose Leubner, MD
• Thorsten Martin Leucker, M.D.
• Doris Gay Yee Leung, M.D.
• Janice Leung
• Jocelyn C. Leung, MD
• Lydia Yang Leung, MS RD
• Wayne Keith Leung, M.D.

• Pediatric Critical Care Medicine Physician in Baltimore, MD
• Providers in Baltimore, MD by specialty
• Pediatric Critical Care Medicine Physician in Maryland

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 8, 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.