Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Robert J Nielsen, MD
Pediatrics Physician in Ogden, UT · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1932307204
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Registry record
Entity type Individual (Type 1)
Name Robert J Nielsen
Credential MD
Sex Male
Practice address 5405 S 500 E Ste 205, Ogden, UT, 84405
Phone (801) 479-0174
Fax (801) 479-0312
Enumeration date Jul 6, 2007
Last updated in NPPES Sep 18, 2025
Taxonomy & licenses
208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 76540331205 (UT) 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 Robert Nielsen?
The National Provider Identifier (NPI) for Robert Nielsen is 1932307204, a Type 1 (individual) record in the CMS NPPES registry.
Where does Robert Nielsen practice?
The practice location on file with NPPES is in Ogden, UT. 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 2025-09-18.