Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Armando Arce III
Registered Dietitian in Oakland, CA · enumerated 2026.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1386549053
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Registry record
Entity type Individual (Type 1)
Name Armando Arce III
Sex Male
Practice address 373 Belmont St Apt 14, Oakland, CA, 94610
Phone (626) 695-7697
Enumeration date Oct 12, 2026
Last updated in NPPES Oct 12, 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 Armando Arce?
Armando Arce is registered in NPPES with the primary taxonomy of Registered Dietitian. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-10-12.