NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Alida Garza Esmilla, FNP-C

Family Nurse Practitioner in Houston, TX · enumerated 2020 · practices at Bacas Interventional Pain Management, LLC.

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

National Provider Identifier

1164062733

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Mrs. Alida Garza Esmilla
Credential FNP-C
Sex Female
Practice address 3838 N Sam Houston Pkwy E, Houston, TX, 77032
Phone (844) 342-2227
Fax (713) 401-9758
Enumeration date Jan 13, 2020
Last updated in NPPES Jul 16, 2023

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 822842 (TX) Secondary
390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary
363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License AP144894 (TX) Primary

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

Is NPI 1164062733 active?
Yes, as of the latest NPPES snapshot, NPI 1164062733 is active (record last updated 2023-07-16).
How do I verify Alida Esmilla's NPI record?
Cross-check NPI 1164062733 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 →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-07-16.