Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Cory Heiser, PA-C
Physician Assistant in Eureka, SD · enumerated 2016.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1326490129
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Registry record
Entity type Individual (Type 1)
Name Cory Heiser
Credential PA-C
Sex Male
Practice address 401 9th St Ste A, Eureka, SD, 57437
Phone (605) 284-2661
Fax (605) 284-2054
Enumeration date Jul 6, 2016
Last updated in NPPES Jul 6, 2016
Taxonomy & licenses
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 1042 (SD) Primary
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 Cory Heiser practice?
The practice location on file with NPPES is in Eureka, SD. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Cory Heiser?
The National Provider Identifier (NPI) for Cory Heiser is 1326490129, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-07-06.