Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Jeffrey Curtis Diamond
Clinical Social Worker in Provo, UT · enumerated 2026.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1154225050
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Registry record
Entity type Individual (Type 1)
Name Jeffrey Curtis Diamond
Sex Male
Practice address 491 N Freedom Blvd, Provo, UT, 84601
Phone (801) 960-2116
Enumeration date Oct 5, 2026
Last updated in NPPES Oct 5, 2026
Taxonomy & licenses
1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 14237398-3503 (UT) 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
What specialty is Jeffrey Diamond?
Jeffrey Diamond is registered in NPPES with the primary taxonomy of Clinical Social Worker. 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.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-10-05.