Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Hilda Niemi
Pharmacist in Sacramento, CA · enumerated 2016.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1275081663
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Registry record
Entity type Individual (Type 1)
Name Hilda Niemi
Sex Female
Practice address 2821 J St, Sacramento, CA, 95816
Phone (916) 442-5891
Enumeration date Sep 14, 2016
Last updated in NPPES Sep 14, 2016
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
Where does Hilda Niemi practice?
The practice location on file with NPPES is in Sacramento, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Hilda Niemi?
The National Provider Identifier (NPI) for Hilda Niemi is 1275081663, 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 2016-09-14.