Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Phoenix Cancer and Blood Disorder Treatment Institute Pllc

Hematology & Oncology Physician in Bullhead City, AZ · enumerated 2018 · authorized official Steven Rosinski, Managed Member.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1255819736

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Registry record

Entity type Organization (Type 2)

Legal business name Phoenix Cancer and Blood Disorder Treatment Institute Pllc

Practice address 967 Hancock Rd 133, Bullhead City, AZ, 86442

Phone (928) 224-0064

Fax (480) 842-8608

Enumeration date Aug 6, 2018

Last updated in NPPES Nov 12, 2024

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians Secondary

207RH0003X Hematology & Oncology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Steven Rosinski

Title Managed Member

Phone (206) 817-1544

Other identifiers

Identifier	Type	State	Issuer
406031	Medicaid	AZ	-

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Phoenix Cancer and Blood Disorder Treatment Institute Pllc?

Phoenix Cancer and Blood Disorder Treatment Institute Pllc is registered in NPPES as a Hematology & Oncology Physician (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-11-12.