Individual provider Active NPI

Chloe Cantrell, DO, MPH

  • Hematology & Oncology Physician
  • Everett, WA
National Provider Identifier
1962021204
Registry record updated Sep 1, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Hematology & Oncology PhysicianTaxonomy code 207RH0003X
License
DO.OP.70137773 Issued in WA
Practice address
1717 13TH St
Everett, WA 98201-1621
Phone
(425) 659-4968
NPI assigned
Apr 15, 2020
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 1, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Hematology & Oncology Physician 207RH0003X DO.OP.70137773 WA Primary

Addresses

Primary practice location

1717 13TH St
Everett, WA 98201-1621

Mailing address

1717 13TH St
Everett, WA 98201-1621

Other practice location 1

904 7th Ave
Seattle, WA 98104-1132
Phone (425) 297-5560

Other names 1

  • Dr. Chloe Weidenbaum Former name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in TN
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

Enrollment IDStateProvider typePAC IDDetails
I20200514001107 TN Order and Referring Only - Internal MedicinePractitioner - Internal Medicine 0345671996

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Osteopathy

State licenses

LicenseStateTypeSpecialty
2023022082MOMDHematology & Oncology Physician

NPI Registry JSON

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

{
    "created_epoch": "1586908800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1788220800000",
    "number": "1962021204",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1717 13TH ST",
            "city": "EVERETT",
            "state": "WA",
            "postal_code": "982011621"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1717 13TH ST",
            "city": "EVERETT",
            "state": "WA",
            "postal_code": "982011621",
            "telephone_number": "425-659-4968"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "904 7th Ave",
            "address_purpose": "LOCATION",
            "city": "Seattle",
            "state": "WA",
            "postal_code": "981041132",
            "country_code": "US",
            "telephone_number": "425-297-5560",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "CANTRELL",
        "first_name": "CHLOE",
        "name_prefix": "Dr.",
        "credential": "DO, MPH",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2020-04-15",
        "last_updated": "2026-09-01",
        "certification_date": "2026-09-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RH0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": "WA",
            "license": "DO.OP.70137773",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "CHLOE",
            "last_name": "WEIDENBAUM",
            "prefix": "DR.",
            "credential": "DO, MPH",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Everett, WA

Sources for this page

Verify at the official NPI Registry.