Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Robert A Colligan, DPM
Podiatrist in Norfolk, NE · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1639198948
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Registry record
Entity type Individual (Type 1)
Name Dr. Robert A Colligan
Credential DPM
Sex Male
Practice address 1410 N. 13th. St., Norfolk, NE, 68702
Phone (402) 371-4690
Enumeration date Jul 18, 2006
Last updated in NPPES Sep 21, 2009
Taxonomy & licenses
DPM · Doctor of Podiatric Medicine: A physician specializing in medical and surgical care of the foot and ankle.
About the DPM 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 Colligan?
The National Provider Identifier (NPI) for Robert Colligan is 1639198948, a Type 1 (individual) record in the CMS NPPES registry.
Where does Robert Colligan practice?
The practice location on file with NPPES is in Norfolk, NE. Providers can have multiple locations; NPPES lists the primary practice address.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-09-21.