Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Carl Rudolph Hinterman
Pharmacist in Byron Center, MI · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1164556056
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Registry record
Entity type Individual (Type 1)
Name Carl Rudolph Hinterman
Sex Male
Practice address 6974 Byron Lakes Dr Sw Apt 3b, Byron Center, MI, 49315
Phone (616) 915-1109
Enumeration date Mar 15, 2007
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
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 specialty is Carl Hinterman?
Carl Hinterman is registered in NPPES with the primary taxonomy of Pharmacist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.