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Lifespan Physician Group, Inc.

Internal Medicine Physician in Warren, RI · enumerated 2015 · authorized official Peter Markell, Evp & Cfo.

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

National Provider Identifier

1629449210

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Registry record

Entity type Organization (Type 2)
Legal business name Lifespan Physician Group, Inc.
Other name <Unavail>
Practice address 639 Metacom Ave, Warren, RI, 02885
Phone (401) 245-1500
Fax (401) 247-2618
Enumeration date Oct 8, 2015
Last updated in NPPES Apr 20, 2023

Taxonomy & classification

111N00000X Chiropractor Chiropractic Providers Secondary
207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians Primary
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers Secondary

Authorized official

Name Peter Markell
Title Evp & Cfo
Phone (401) 444-7914

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 Lifespan Physician Group, Inc.?
The NPI for Lifespan Physician Group, Inc. is 1629449210, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Lifespan Physician Group, Inc.?
NPPES lists Peter Markell (Evp & Cfo) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-04-20.