Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Erika Diaz, DMD

Q: What is the NPI number for Erika Diaz?

The National Provider Identifier (NPI) for Erika Diaz is 1710278114, a Type 1 (individual) record in the CMS NPPES registry.

General Practice Dentistry in Santurce, PR · enumerated 2011.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1710278114

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Registry record

Entity type Individual (Type 1)

Name Erika Diaz

Credential DMD

Sex Female

Practice address Santurce, PR, 00912

Phone (787) 722-4092

Fax (787) 724-0320

Enumeration date Apr 20, 2011

Last updated in NPPES Apr 20, 2011

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License 2868 (PR) Primary

DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD credential

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Erika Diaz?

The National Provider Identifier (NPI) for Erika Diaz is 1710278114, a Type 1 (individual) record in the CMS NPPES registry.

Where does Erika Diaz practice?

The practice location on file with NPPES is in Santurce, PR. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-04-20.