Hoa Nguyen, M.D.

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

A42958 Issued in CA

Practice address

15651 E. Imperial Hwy
Suite 102B
La Mirada, CA 90638-1628

Phone

(562) 947-9591

Fax

(562) 947-8956

NPI assigned

Jul 5, 2006

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

Other names 1

• Henry Winn Other name

Medicare fee-for-service enrollment

Enrolled in CA

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

Other, 1984

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Practice addresses (Care Compare)

Hospital & facility affiliations

• Pih Health Hospital-Whittier Hospital, Whittier, CA, CCN 050169
• Whittier Hospital Medical Center Hospital, Whittier, CA, CCN 050735
• Providence St. Jude Medical Center Hospital, Fullerton, CA, CCN 050168

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Networks

• BSC 65 PLUS INDIVIDUAL MAPD

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.

• Hoa Q Nguyen MD

  dba Henry Winn MD

  • Internal Medicine Physician
  • La Mirada, CA
  • NPI 1982884359
  Medicare reassignment NPD Authorized official
• Ahmc Whittier Hospital Medical Center LP

  dba Whittier Hospital Medical Center

  • Medicare Defined Swing Bed Hospital Unit
  • Whittier, CA
  • NPI 1497855605
  NPD (past)
• Pih Health Whittier Hospital

  • General Acute Care Hospital
  • Whittier, CA
  • NPI 1043215379
  NPD (past)
• Presbyterian Healthcare Services

  dba Presbyterian Hospital

  • General Acute Care Hospital
  • Albuquerque, NM
  • NPI 1215913470

  Internal Medicine

  NPD (past)

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

• Ahmc Whittier Hospital Medical

  dba Whittier Hospital Medical Center

  • General Acute Care Hospital
  • Whittier, CA
  • NPI 1023000569
  Care Compare affiliation
• Pih Health Whittier Hospital

  • General Acute Care Hospital
  • Whittier, CA
  • NPI 1043215379
  Care Compare affiliation
• St Jude Hospital Inc

  dba Providence St. Jude Medical Center

  • General Acute Care Hospital
  • Fullerton, CA
  • NPI 1194926279
  Care Compare affiliation
• St Jude Hospital Inc

  dba Providence St. Jude Medical Center

  • General Acute Care Hospital
  • Brea, CA
  • NPI 1891904942
  Care Compare affiliation

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

{
    "created_epoch": "1152057600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1742515200000",
    "number": "1508897158",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "15651 E. IMPERIAL HWY",
            "address_2": "SUITE 102B",
            "city": "LA MIRADA",
            "state": "CA",
            "postal_code": "90638",
            "telephone_number": "562-947-9591",
            "fax_number": "562-947-8956"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "15651 E. IMPERIAL HWY",
            "address_2": "SUITE 102B",
            "city": "LA MIRADA",
            "state": "CA",
            "postal_code": "906381628",
            "telephone_number": "562-947-9591",
            "fax_number": "562-947-8956"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "NGUYEN",
        "first_name": "HOA",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-07-05",
        "last_updated": "2025-03-21",
        "certification_date": "2025-03-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "CA",
            "license": "A42958",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "HENRY",
            "last_name": "WINN",
            "credential": "M.D.",
            "code": "5",
            "type": "Other Name"
        }
    ]
}

• New Directions
• NF Family Acupuncture Inc
• Nguyen & DO Dental Corp (Kids & Braces)
• Andrew Le Nguyen, D.D.S
• Dan C. Nguyen, DDS, MS, PHD
• Irene Du Nguyen, L.AC
• Ken Cuong Nguyen, D.P.M.
• Michelle Nguyen
• Vy Thuy Thi Nguyen, PHARMD
• Lien Kim Nguyenle

• Internal Medicine Physician in La Mirada, CA
• Providers in La Mirada, CA by specialty
• Internal Medicine Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 21, 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.