Helen Hanna, M.D.

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

A165382 Issued in CA

Practice address

12401 Washington Blvd
Whittier, CA 90602-1006

Phone

(562) 698-0811

NPI assigned

Mar 25, 2017

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Electronic endpoints 1

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, 2011

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Pih Health PhysiciansGroup PAC ID 8426951328, 616 clinicians

Hospitalist Group of Montebello IncGroup PAC ID 2264715143, 55 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Memorial Hospital of Gardena Hospital, Gardena, CA, CCN 050468
• Pih Health Hospital-Whittier Hospital, Whittier, CA, CCN 050169

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

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 and National Provider Directory roles.

• Hospitalist Group of Montebello Inc

  • Hospitalist Physician
  • Corona, CA
  • NPI 1578959318
  Medicare reassignment Care Compare group NPD
• Pih Health Physicians

  • Family Medicine Physician
  • Whittier, CA
  • NPI 1609233899
  Medicare reassignment Care Compare group
• Beaver Medical Group P C

  • Family Medicine Physician
  • Redlands, CA
  • NPI 1649503319

  Internal Medicine

  Medicare reassignment NPD
• Southern California Permanente Medical Group

  • Health Maintenance Organization
  • Riverside, CA
  • NPI 1316979834
  Medicare reassignment NPD
• Southern California Permanente Medical Group

  • Health Maintenance Organization
  • Baldwin Park, CA
  • NPI 1770515280
  Medicare reassignment NPD
• Beaver Medical Group P C

  • Physical Therapist
  • Redlands, CA
  • NPI 1427090281
  NPD
• Southern California Permanente Medical Group

  • Health Maintenance Organization
  • Hemet, CA
  • NPI 1013433465
  NPD
• Southern California Permanente Medical Group

  • Health Maintenance Organization
  • Santa Clarita, CA
  • NPI 1316409410
  NPD
• Southern California Permanente Medical Group

  • Health Maintenance Organization
  • Anaheim, CA
  • NPI 1952333460
  NPD

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

• Gardena Hospital LP

  • General Acute Care Hospital
  • Gardena, CA
  • NPI 1063412005
  Care Compare affiliation
• Pih Health Whittier Hospital

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

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

{
    "created_epoch": "1490400000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1774051200000",
    "number": "1174054639",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "12401 WASHINGTON BLVD",
            "city": "WHITTIER",
            "state": "CA",
            "postal_code": "906021006",
            "telephone_number": "562-698-0811"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "12401 WASHINGTON BLVD",
            "city": "WHITTIER",
            "state": "CA",
            "postal_code": "906021006",
            "telephone_number": "562-698-0811"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HANNA",
        "first_name": "HELEN",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2017-03-25",
        "last_updated": "2026-03-21",
        "certification_date": "2026-03-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "CA",
            "license": "A165382",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "SOAP",
            "endpointTypeDescription": "SOAP URL",
            "endpoint": "https://careepicwest.kp.org:14430/Interconnect-prodcalgateway/wcf/epic.community.hie/xcpdrespondinggatewaysync.svc/scalceq",
            "affiliation": "Y",
            "endpointDescription": "Carequality",
            "affiliationName": "Southern California Permanente Medical Group",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "C-CDA",
            "address_1": "10800 Magnolia Ave",
            "city": "Riverside",
            "state": "CA",
            "country_code": "US",
            "postal_code": "925053043",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Debbie Sue Hamilton, CNM
• Gia Renee Hamilton, M.S., LMFT
• Aileen Han
• Gary George Hana, PHARMD
• Hanger Prosthetics & Orthotics West, Inc.
• Thea Maria Hanna, RN
• Darlene Hanson
• Happy Feet Imaging, Inc.
• Claire Kazuko Hara
• Lynda A. Harbert, M.F.T.

• Internal Medicine Physician in Whittier, CA
• Providers in Whittier, 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, 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.