Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Robert Anthony Tamblyn, R.PH.
Pharmacist in Dekalb, IL · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1114052420
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Registry record
Entity type Individual (Type 1)
Name Robert Anthony Tamblyn
Credential R.PH.
Sex Male
Practice address 810 S 4th St, Dekalb, IL, 60115
Phone (815) 761-3237
Fax (815) 748-3784
Enumeration date Feb 23, 2007
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
RPH · Registered Pharmacist: A licensed pharmacist registered with a state board of pharmacy.
About the RPH 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 Tamblyn?
The National Provider Identifier (NPI) for Robert Tamblyn is 1114052420, a Type 1 (individual) record in the CMS NPPES registry.
Where does Robert Tamblyn practice?
The practice location on file with NPPES is in Dekalb, IL. 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 2007-07-08.