Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Delaney Diskin
Counselor in Concord, CA · enumerated 2012.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1780935783
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Registry record
Entity type Individual (Type 1)
Name Delaney Diskin
Sex Female
Practice address 2118 Willow Pass Rd, Ste 500, Concord, CA, 94520
Phone (925) 692-0090
Enumeration date Oct 1, 2012
Last updated in NPPES Oct 1, 2012
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 Delaney Diskin practice?
The practice location on file with NPPES is in Concord, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Delaney Diskin?
The National Provider Identifier (NPI) for Delaney Diskin is 1780935783, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-10-01.