Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Daniel Jesus Mendieta Rivera
Social Worker in Concord, CA · enumerated 2024.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1932956794
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Registry record
Entity type Individual (Type 1)
Name Daniel Jesus Mendieta Rivera
Sex Male
Practice address 2425 Bisso Ln, Concord, CA, 94520
Phone (707) 480-0553
Enumeration date May 1, 2024
Last updated in NPPES May 13, 2024
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
What specialty is Daniel Mendieta Rivera?
Daniel Mendieta Rivera is registered in NPPES with the primary taxonomy of 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
Browse all → Albert Fam Clinical Social Worker · Concord, CA NPI 1891798195 Jimmy Jun Clinical Social Worker · Concord, CA NPI 1306896188 Indra Singh Psychiatry Physician · Concord, CA NPI 1629173620 Contra Costa County Adolescent and Children Mental Health Clinic/Center · Concord, CA NPI 1306923446 Contra Costa County Adolescent and Children Mental Health Clinic/Center · Concord, CA NPI 1881772192 Robin Asher Child & Adolescent Psychiatry Physician · Concord, CA NPI 1841379971 Contra Costa County Adolescent and Children Mental Health Clinic/Center · Concord, CA NPI 1356413710 Jon Whalen Child & Adolescent Psychiatry Physician · Concord, CA NPI 1669545786
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-05-13.