Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Itzel Mercado, AU.D
Audiologist in Webster, TX · enumerated 2022.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1306579487
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Registry record
Entity type Individual (Type 1)
Name Itzel Mercado
Credential AU.D
Sex Female
Practice address 333 N Texas Ave Ste 3100, Webster, TX, 77598
Phone (281) 338-7135
Fax (281) 525-4183
Enumeration date Jul 6, 2022
Last updated in NPPES Jul 6, 2022
Taxonomy & licenses
AUD · Doctor of Audiology: A licensed audiologist diagnosing and treating hearing and balance disorders.
About the AUD 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.
Frequently asked questions
Is NPI 1306579487 active?
Yes, as of the latest NPPES snapshot, NPI 1306579487 is active (record last updated 2022-07-06).
How do I verify Itzel Mercado's NPI record?
Cross-check NPI 1306579487 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all → James Grant Otolaryngology Physician · Webster, TX NPI 1619959939 Alexandria Jackson Audiologist · Webster, TX NPI 1326527383 Caitlin Mcinnis Audiologist · Webster, TX NPI 1508481359 Ashley Keel Physician Assistant · Webster, TX NPI 1588336580 Marissa Yanez Medical Physician Assistant · Webster, TX NPI 1851155881
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-06.