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Dr. Arthur Robert Bartolozzi IV, MD, MPHIL

Orthopaedic Surgery of the Spine Physician in Wilton, CT · enumerated 2017.

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

National Provider Identifier

1497288294

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Registry record

Entity type Individual (Type 1)
Name Dr. Arthur Robert Bartolozzi IV
Credential MD, MPHIL
Sex Male
Practice address 45 Danbury Rd Ste 100, Wilton, CT, 06897
Phone (203) 845-2200
Fax (203) 845-2070
Enumeration date Apr 7, 2017
Last updated in NPPES Jun 15, 2026

Taxonomy & licenses

207XS0117X Orthopaedic Surgery of the Spine Physician Allopathic & Osteopathic Physicians · License 85737 (CT) Primary
207XS0117X Orthopaedic Surgery of the Spine Physician Allopathic & Osteopathic Physicians · License A157325 (CA) Secondary
207XS0117X Orthopaedic Surgery of the Spine Physician Allopathic & Osteopathic Physicians · License MD61283453 (WA) Secondary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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 Arthur Bartolozzi?
The National Provider Identifier (NPI) for Arthur Bartolozzi is 1497288294, a Type 1 (individual) record in the CMS NPPES registry.
Where does Arthur Bartolozzi practice?
The practice location on file with NPPES is in Wilton, CT. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-06-15.