Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Sean Andrew Colsen, DPM
Podiatrist in Pawcatuck, CT · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1215019435
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Registry record
Entity type Individual (Type 1)
Name Dr. Sean Andrew Colsen
Credential DPM
Sex Male
Practice address 16 Lincoln Ave, Pawcatuck, CT, 06379
Phone (860) 564-8671
Fax (860) 564-8672
Enumeration date Oct 19, 2006
Last updated in NPPES Oct 30, 2019
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
Where does Sean Colsen practice?
The practice location on file with NPPES is in Pawcatuck, CT. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Sean Colsen?
The National Provider Identifier (NPI) for Sean Colsen is 1215019435, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-10-30.