Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mark Vetter, RN
Registered Nurse in Salem, MA · enumerated 2024.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1760228662
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Registry record
Entity type Individual (Type 1)
Name Mark Vetter
Credential RN
Sex Male
Practice address 57 Highland Ave, Salem, MA, 01970
Phone (978) 741-1200
Enumeration date Jul 1, 2024
Last updated in NPPES Jul 1, 2024
Taxonomy & licenses
RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam.
About the RN 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.
Frequently asked questions
What specialty is Mark Vetter?
Mark Vetter is registered in NPPES with the primary taxonomy of Registered Nurse. 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.
Other providers at this practice address
Browse all → Shalini Bhalla Clinical Psychologist · Salem, MA NPI 1205837754 Edgar Oppenheimer Neurology with Special Qualifications in Child Neurology Physician · Salem, MA NPI 1649243361 Gail Arnold Mental Health Counselor · Salem, MA NPI 1265455844 Ian Thornley Pediatric Emergency Medicine (Emergency Medicine) Physician · Salem, MA NPI 1609884519 Andrea Tish Pediatrics Physician · Salem, MA NPI 1518077403 Barbara Grizzell Speech-Language Pathologist · Salem, MA NPI 1023166568 Carla Macgibbon Speech-Language Pathologist · Salem, MA NPI 1477604866 Dena Bailey Speech-Language Pathologist · Salem, MA NPI 1497808190
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-07-01.