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Andrzej J Stankiewicz MD Phd Ltd

Hematology & Oncology Physician in North Providence, RI · enumerated 2007 · authorized official Andrzej Stankiewicz, Owner.

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

National Provider Identifier

1730392390

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Registry record

Entity type Organization (Type 2)
Legal business name Andrzej J Stankiewicz MD Phd Ltd
Practice address 200 High Servce Avenue, Marian Hall 2nd Floor, North Providence, RI, 02904
Phone (401) 456-3064
Fax (401) 752-8247
Enumeration date May 8, 2007
Last updated in NPPES Sep 11, 2025

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License RI7157 (RI) Secondary
207RH0003X Hematology & Oncology Physician Allopathic & Osteopathic Physicians · License MA57821 (MA) Primary

Authorized official

Name Andrzej Stankiewicz
Title Owner
Phone (401) 456-3064

Other identifiers

Identifier Type State Issuer
4549 Other - BCBS
792298 Other - USFNP
004304 Other - BLUE CHP
0405194 Other - UNITED DEATH
9000454 Medicaid RI -

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.

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Frequently asked questions

What is the NPI number for Andrzej J Stankiewicz MD Phd Ltd?
The NPI for Andrzej J Stankiewicz MD Phd Ltd is 1730392390, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Andrzej J Stankiewicz MD Phd Ltd?
NPPES lists Andrzej Stankiewicz (Owner) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-11.