NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Lisa L Guerrero, R.N.C., W.H.N.P.

Obstetrics & Gynecology Nurse Practitioner in Harlingen, TX · enumerated 2007.

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

National Provider Identifier

1477756880

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Lisa L Guerrero
Credential R.N.C., W.H.N.P.
Sex Female
Practice address 626 N Ed Carey Dr, Harlingen, TX, 78550
Fax (956) 230-4238
Enumeration date Jun 6, 2007
Last updated in NPPES Apr 9, 2025

Taxonomy & licenses

363LX0001X Obstetrics & Gynecology Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 585898 (TX) Primary

Other identifiers

Identifier Type State Issuer
084800401 Medicaid TX -

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

How do I verify Lisa Guerrero's NPI record?
Cross-check NPI 1477756880 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1477756880 active?
Yes, as of the latest NPPES snapshot, NPI 1477756880 is active (record last updated 2025-04-09).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-04-09.