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Dr. Marc A Norris, MD

Dr. Marc A Norris is a Vascular Surgery Physician provider (Surgery) practicing in Springfield, MA, registered in the NPPES registry with NPI 1851372668 since 2005. The credential MD stands for Doctor of Medicine.

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NPI 1851372668
Entity type Individual (Type 1)
Name Dr. Marc A Norris
Credential MD
Sex Male
Practice address 3500 MAIN STREET SUITE 201, Springfield, MA, 01107
Phone 4137940900
Fax 4137942966
Enumeration date 2005-11-09
Last updated in NPPES 2016-11-15

Taxonomy & licenses

Taxonomy code Specialty Primary License State
2086S0129X Vascular Surgery Physician Primary 150658 MA
208600000X Surgery Physician Secondary 150658 MA

MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Copy-ready billing details
Provider: Marc Norris, MD
NPI: 1851372668
Taxonomy: 2086S0129X (Vascular Surgery Physician)
Address: 3500 MAIN STREET SUITE 201, Springfield, MA, 01107

Verify this record

Cross-check NPI 1851372668 against the authoritative CMS record: view Dr. Marc A Norris on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

What specialty is Marc Norris?
Marc Norris is registered in NPPES with the primary taxonomy of Vascular Surgery Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2016-11-15.