Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Michael Villasin, MD, MPH

Sports Medicine (Family Medicine) Physician in Loma Linda, CA · enumerated 2018.

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

National Provider Identifier

1710482963

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Registry record

Entity type Individual (Type 1)

Name Michael Villasin

Credential MD, MPH

Sex Male

Practice address 11370 Anderson St Ste 3600, Loma Linda, CA, 92354

Phone (909) 558-4884

Enumeration date Mar 29, 2018

Last updated in NPPES Jul 1, 2025

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 35.140058 (OH) Secondary

207XX0005X Sports Medicine (Orthopaedic Surgery) Physician Allopathic & Osteopathic Physicians · License 329732 (LA) Secondary

207QS0010X Sports Medicine (Family Medicine) Physician Allopathic & Osteopathic Physicians · License A200844 (CA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Michael Villasin practice?

The practice location on file with NPPES is in Loma Linda, CA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Michael Villasin?

The National Provider Identifier (NPI) for Michael Villasin is 1710482963, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Bevan Geslani Internal Medicine Physician · Loma Linda, CA NPI 1992741862 Mark Robinson Internal Medicine Physician · Loma Linda, CA NPI 1508051251 Marvin Elias Internal Medicine Physician · Loma Linda, CA NPI 1578727871 Rhonda Tetz Internal Medicine Physician · Loma Linda, CA NPI 1124423553 Pamela Lobo Moreno Internal Medicine Physician · Loma Linda, CA NPI 1366824070 Karin Lee Family Nurse Practitioner · Loma Linda, CA NPI 1457093445 Noor Najim Internal Medicine Physician · Loma Linda, CA NPI 1235874884

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-07-01.