NPI Portal NPI Lookup & Verification

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

Dr. Alex Ronnie Chavez, DDS

Endodontics in Sunnyvale, TX · enumerated 2020 · practices at Chavez Dental Pllc.

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

National Provider Identifier

1386270999

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Alex Ronnie Chavez
Credential DDS
Sex Male
Practice address Sunnyvale, TX, 75182
Phone (972) 546-5762
Fax (972) 848-3294
Enumeration date Mar 14, 2020
Last updated in NPPES Nov 28, 2022

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

Taxonomy & licenses

1223E0200X Endodontics Dental Providers · License 36962 (TX) Primary
DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS 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

Where does Alex Chavez practice?
The practice location on file with NPPES is in Sunnyvale, TX. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Alex Chavez?
The National Provider Identifier (NPI) for Alex Chavez is 1386270999, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-11-28.