Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Aaron Mofsen, D.O.
Psychiatry Physician in Salem, MA · enumerated 2015.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1851773774
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Aaron Mofsen
Credential D.O.
Sex Male
Practice address 81 Highland Ave, Salem, MA, 01970
Phone (978) 741-1200
Enumeration date Jun 27, 2015
Last updated in NPPES Aug 23, 2019
Taxonomy & licenses
2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License 2015017228 (MO) Primary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD.
About the DO 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 is the NPI number for Aaron Mofsen?
The National Provider Identifier (NPI) for Aaron Mofsen is 1851773774, a Type 1 (individual) record in the CMS NPPES registry.
Where does Aaron Mofsen practice?
The practice location on file with NPPES is in Salem, MA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Merric Landy Diagnostic Radiology Physician · Salem, MA NPI 1124012133 Richard Dobrow Specialist · Salem, MA NPI 1902890056 Howard Lowy Diagnostic Radiology Physician · Salem, MA NPI 1760476782 Mark Girard Diagnostic Radiology Physician · Salem, MA NPI 1134113228 Claudia Reynders Diagnostic Radiology Physician · Salem, MA NPI 1669466678 Courtney Neff Diagnostic Radiology Physician · Salem, MA NPI 1356335368 Timothy Hough Diagnostic Radiology Physician · Salem, MA NPI 1992799761 John Patti Diagnostic Radiology Physician · Salem, MA NPI 1003800897
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-08-23.