Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Michael William Battista

Registered Nurse in Madera, CA · enumerated 2019.

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

National Provider Identifier

1578028833

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Registry record

Entity type Individual (Type 1)

Name Michael William Battista

Sex Male

Practice address 9300 Valley Childrens Pl, Madera, CA, 93636

Phone (559) 353-5377

Enumeration date Jan 31, 2019

Last updated in NPPES Jan 31, 2019

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 746611 (CA) 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.

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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 Michael Battista?

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

Other providers at this practice address

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Joel Saltzman Anesthesiology Physician · Madera, CA NPI 1235138389 Kelly Kriwanek Rappleye Pediatric Emergency Medicine (Emergency Medicine) Physician · Madera, CA NPI 1346240520 Elis Olson Pediatric Emergency Medicine (Emergency Medicine) Physician · Madera, CA NPI 1285629923 Moustafa Aouthmany Neonatal-Perinatal Medicine Physician · Madera, CA NPI 1164419834 Tina Le Pharmacist · Madera, CA NPI 1457348989 David Metz Nephrology Physician · Madera, CA NPI 1780671610 Lawrence Wetterau Pediatric Endocrinology Physician · Madera, CA NPI 1457341497 Cesar Santos Neurology with Special Qualifications in Child Neurology Physician · Madera, CA NPI 1851377790

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-01-31.