Individual provider Active NPI

Tzann T Fang, MD

  • Hematology & Oncology Physician
  • Beaverton, OR
National Provider Identifier
1275609349
Registry record updated Apr 22, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Hematology & Oncology PhysicianTaxonomy code 207RH0003X
License
EL10705 Issued in NH
Practice address
15700 SW Greystone CT
Beaverton, OR 97006-6011
Phone
(971) 262-9000
Fax
(971) 262-9010
NPI assigned
Nov 28, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 22, 2025

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

Specialties & licenses 4

Specialty (taxonomy)CodeLicenseStatePrimary
Hematology & Oncology Physician 207RH0003X 036098895 IL
Medical Oncology Physician 207RX0202X MD202120 OR
Medical Oncology Physician 207RX0202X EL10705 NH
Hematology & Oncology Physician 207RH0003X EL10705 NH Primary

Addresses

Primary practice location

15700 SW Greystone CT
Beaverton, OR 97006-6011

Mailing address

15700 SW Greystone CT
Beaverton, OR 97006-6011
Phone (971) 262-9000

Other practice location 1

2300 Southwood Dr
Nashua, NH 03063-1818
Phone (603) 577-4170

Other practice location 2

87 McGregor St
Manchester, NH 03102-3765
Phone (603) 695-2500

Other practice location 3

4405 Weaver Pkwy
Warrenville, IL 60555-3269
Phone (630) 352-5450

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address tfang196768@samhealth.direct-ci.com

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in OR, NH, MA, IL4 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 4

Enrollment IDStateProvider typePAC IDDetails
I20070908000133 OR Practitioner - Hematology/Oncology 8022101906 Reassigns benefits to 4 organizations
I20230314001083 NH Practitioner - Hematology/Oncology 8022101906 Reassigns benefits to 2 organizations
I20231113002610 MA Practitioner - Hematology/OncologyPractitioner - Internal MedicinePractitioner - Medical Oncology 8022101906
I20250423001846 IL Practitioner - Hematology/Oncology 8022101906

Care Compare profile

Medicare Care Compare
Specialty
Hematology/Oncology
Education
Other, 1980
Medicare assignment
May accept Medicare assignment

Practice addresses (Care Compare)

4405 Weaver Pkwy
Warrenville, IL 60555-3269

Hospital & facility affiliations

  • Northwestern Medicine Central Dupage Hospital Hospital, Winfield, IL, CCN 140242
  • Ohsu Hospital and Clinics Hospital, Portland, OR, CCN 380009

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
036098895ILMDHematology & Oncology Physician
MD202120ORMDMedical Oncology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Samaritan North Lincoln Hospital Current Accepting new patients
Mary Hitchcock Memorial Hospital CurrentSince Feb 14, 2023 Accepting new patients
Mount Auburn Professional Services Inc Hematology & Oncology CurrentSince Sep 25, 2023 Accepting new patients
Dartmouth-Hitchcock Clinic Hematology & Oncology CurrentSince Feb 14, 2023 Accepting new patients
Providence Health & Services Oregon CurrentSince Jan 16, 2024 Accepting new patients
Mt Auburn Professional Services CurrentSince Sep 25, 2023 Accepting new patients
Mary Hitchcock Memorial Hospital Current Accepting new patients
Providence Health & Services Oregon CurrentSince Jan 16, 2024 Accepting new patients
Mary Hitchcock Memorial Hospital CurrentSince Feb 14, 2023 Accepting new patients
Providence Health & Services Oregon CurrentSince Jan 16, 2024 Accepting new patients
Providence Health & Services Oregon Current Accepting new patients
Mid-Valley Healthcare Inc Current Accepting new patients
Sky Lakes Medical Center Inc Past Accepting new patients
West Physician Services LLC Past Accepting new patients
Good Samaritan Hospital Corvallis PastSince Jan 1, 2021 Accepting new patients

Locations

330 Mount Auburn St
#3
Cambridge, MA 02138
Phone (617) 497-9646

57 Bedford St
Ste 130
Lexington, MA 02420
Phone (781) 484-7500

1 Medical Dr
Lebanon, NH 03756
Phone (603) 650-5922

87 McGregor St
Manchester, NH 03102
Phone (603) 629-1828

2300 Southwood Dr
Nashua, NH 03063
Phone (603) 577-4170

810 12th St
Hood River, OR 97031
Phone (541) 386-3911

325 Park St
Lebanon, OR 97355
Phone (541) 451-7200

3043 NE 28th St
Lincoln City, OR 97367
Phone (541) 994-3661

4805 NE Glisan St
Portland, OR 97213
Phone (503) 215-1111

727 S Wahanna Rd
Seaside, OR 97138
Phone (503) 717-7000

725 S Wahanna Rd
Seaside, OR 97138
Phone (503) 717-7000

Interoperability endpoints

  • FHIR API: https://api.platform.athenahealth.com/86/brand/1/csg/1/fhir/r4

Organizations & group practices 15

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.

View all 15

Hospital & facility affiliations 3

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

NPI Registry JSON

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

{
    "created_epoch": "1164672000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1745280000000",
    "number": "1275609349",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "15700 SW GREYSTONE CT",
            "city": "BEAVERTON",
            "state": "OR",
            "postal_code": "970066011",
            "telephone_number": "971-262-9000",
            "fax_number": "971-262-9010"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "15700 SW GREYSTONE CT",
            "city": "BEAVERTON",
            "state": "OR",
            "postal_code": "970066011",
            "telephone_number": "971-262-9000",
            "fax_number": "971-262-9010"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2300 Southwood Dr",
            "address_purpose": "LOCATION",
            "city": "Nashua",
            "state": "NH",
            "postal_code": "030631818",
            "country_code": "US",
            "telephone_number": "603-577-4170",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "87 McGregor St",
            "address_purpose": "LOCATION",
            "city": "Manchester",
            "state": "NH",
            "postal_code": "031023765",
            "country_code": "US",
            "telephone_number": "603-695-2500",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "4405 Weaver Pkwy",
            "address_purpose": "LOCATION",
            "city": "Warrenville",
            "state": "IL",
            "postal_code": "605553269",
            "country_code": "US",
            "telephone_number": "630-352-5450",
            "fax_number": "630-352-5499",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "FANG",
        "first_name": "TZANN",
        "middle_name": "T",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-11-28",
        "last_updated": "2025-04-22",
        "certification_date": "2025-04-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RH0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": "IL",
            "license": "036098895",
            "primary": false
        },
        {
            "code": "207RX0202X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Medical Oncology",
            "state": "OR",
            "license": "MD202120",
            "primary": false
        },
        {
            "code": "207RX0202X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Medical Oncology",
            "state": "NH",
            "license": "EL10705",
            "primary": false
        },
        {
            "code": "207RH0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": "NH",
            "license": "EL10705",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "tfang196768@samhealth.direct-ci.com",
            "affiliation": "N",
            "address_1": "501 NW Elks Dr Ste 100",
            "city": "Corvallis",
            "state": "OR",
            "country_code": "US",
            "postal_code": "973303757",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Beaverton, OR

Sources for this page

Verify at the official NPI Registry.