Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Amparo Estera Macariola

Nurse Practitioner in Avondale, AZ · enumerated 2014.

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

National Provider Identifier

1932505401

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Ms. Amparo Estera Macariola

Sex Female

Practice address 950 E Van Buren St, Avondale, AZ, 85323

Phone (623) 344-6800

Enumeration date Nov 11, 2014

Last updated in NPPES Sep 8, 2020

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 237149 (AZ) 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 this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Amparo Macariola?

Amparo Macariola is registered in NPPES with the primary taxonomy of Nurse Practitioner. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-09-08.