Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Roger J Castro, DDS
Pediatric Dentistry in Denver, CO · enumerated 2008.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1245406511
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Registry record
Entity type Individual (Type 1)
Name Dr. Roger J Castro
Credential DDS
Sex Male
Practice address 2373 Central Park Blvd Unit 305, Denver, CO, 80238
Phone (303) 399-5437
Fax (303) 399-5445
Enumeration date May 6, 2008
Last updated in NPPES Nov 20, 2018
Taxonomy & licenses
DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees.
About the DDS 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
Is NPI 1245406511 active?
Yes, as of the latest NPPES snapshot, NPI 1245406511 is active (record last updated 2018-11-20).
How do I verify Roger Castro's NPI record?
Cross-check NPI 1245406511 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-11-20.