Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Erika Diaz
Specialist in Deer Park, NY · enumerated 2022.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1073230546
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Registry record
Entity type Individual (Type 1)
Name Erika Diaz
Sex Female
Practice address 17 W 14th St, Deer Park, NY, 11729
Phone (646) 243-4922
Enumeration date Oct 25, 2022
Last updated in NPPES Oct 25, 2022
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 is the NPI number for Erika Diaz?
The National Provider Identifier (NPI) for Erika Diaz is 1073230546, a Type 1 (individual) record in the CMS NPPES registry.
Where does Erika Diaz practice?
The practice location on file with NPPES is in Deer Park, NY. Providers can have multiple locations; NPPES lists the primary practice address.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-10-25.