Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Frank Osborn, MD
Pediatrics Physician in Mendham, NJ · enumerated 2015.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1871973834
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Registry record
Entity type Individual (Type 1)
Name Frank Osborn
Credential MD
Sex Male
Practice address 1 Quimby Ln, Mendham, NJ, 07945
Phone (203) 247-7995
Enumeration date Jun 4, 2015
Last updated in NPPES Jul 12, 2023
Taxonomy & licenses
208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 25MA11751200 (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 Frank Osborn?
The National Provider Identifier (NPI) for Frank Osborn is 1871973834, a Type 1 (individual) record in the CMS NPPES registry.
Where does Frank Osborn practice?
The practice location on file with NPPES is in Mendham, NJ. Providers can have multiple locations; NPPES lists the primary practice address.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-07-12.