Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Amber Butak
Specialist in Riverside, CA · enumerated 2026.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1720983851
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Registry record
Entity type Individual (Type 1)
Name Amber Butak
Sex Female
Practice address 6800 Indiana Ave Ste 295, Riverside, CA, 92506
Phone (951) 530-8139
Enumeration date Oct 9, 2026
Last updated in NPPES Oct 9, 2026
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
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.
What specialty is Amber Butak?
Amber Butak is registered in NPPES with the primary taxonomy of Specialist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-10-09.