Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Roy Alan Henseler, MD
Surgery Physician in Morristown, NJ · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1942379300
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Registry record
Entity type Individual (Type 1)
Name Roy Alan Henseler
Credential MD
Sex Male
Practice address 21 Perry Street, Morristown, NJ, 07960
Phone (973) 267-2715
Fax (973) 326-6768
Enumeration date Nov 7, 2006
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 25MA03425600 (NJ) Primary
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.
Frequently asked questions
What is the NPI number for Roy Henseler?
The National Provider Identifier (NPI) for Roy Henseler is 1942379300, a Type 1 (individual) record in the CMS NPPES registry.
Where does Roy Henseler practice?
The practice location on file with NPPES is in Morristown, NJ. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.