Esther Wonson Ha, M.H.S, PA-C

Primary specialty

Medical Physician AssistantTaxonomy code 363AM0700X

License

PA21136 Issued in CA

Practice address

101 E Beverly Blvd
Suite 200
Montebello, CA 90640-4300

Phone

(323) 278-4400

Fax

(323) 278-4401

NPI assigned

Dec 28, 2010

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

Other names 1

• Won Son Ha Former name

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

HHS exclusion list flag

Flagged The directory lists this NPI on an HHS exclusion list. Confirm with the OIG exclusions search.

Credentials

Physician Assistant

State licenses

Practice roles

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.

• The Oncology Institute Ca, a Professional Corporation

  • Hematology & Oncology Physician
  • Downey, CA
  • NPI 1275651515
  NPD (past)

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

{
    "created_epoch": "1293494400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1362614400000",
    "number": "1518261981",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "101 E BEVERLY BLVD",
            "address_2": "SUITE 200",
            "city": "MONTEBELLO",
            "state": "CA",
            "postal_code": "906404300",
            "telephone_number": "323-278-4400",
            "fax_number": "323-278-4401"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "101 E BEVERLY BLVD",
            "address_2": "SUITE 200",
            "city": "MONTEBELLO",
            "state": "CA",
            "postal_code": "906404300",
            "telephone_number": "323-278-4400",
            "fax_number": "323-278-4401"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HA",
        "first_name": "ESTHER",
        "middle_name": "WONSON",
        "name_prefix": "Ms.",
        "credential": "M.H.S, PA-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2010-12-28",
        "last_updated": "2013-03-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363AM0700X",
            "taxonomy_group": "",
            "desc": "Physician Assistant, Medical",
            "state": "CA",
            "license": "PA21136",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "WON",
            "last_name": "HA",
            "middle_name": "SON",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Lena Guo, PHARMD
• Ninoska Gutierrez Escalante
• Ashley Gutierrez
• Karen Gutierrez
• Veronica Gutierrez
• Tae Ha, L.AC.
• Sarah Habashy, DDS
• Salar Hakham, D.O.
• William Kenneth Halliday, M.D.
• Hamid R. Nadi DDS Inc

• All providers in Montebello, CA
• Medical Physician Assistant in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 7, 2013; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.