Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Michelle Thuy Vi Do, MD

Family Medicine Physician in Rocklin, CA · enumerated 2021.

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

National Provider Identifier

1922680537

Verified

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Registry record

Entity type Individual (Type 1)

Name Michelle Thuy Vi Do

Credential MD

Sex Female

Practice address 3104 Sunset Blvd Ste 2b, Rocklin, CA, 95677

Phone (916) 624-0300

Enumeration date Apr 22, 2021

Last updated in NPPES Feb 7, 2026

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License A201536 (CA) Primary

207QS0010X Sports Medicine (Family Medicine) Physician Allopathic & Osteopathic Physicians · License A201536 (CA) Secondary

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 Michelle Thuy Vi Do practice?

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

What is the NPI number for Michelle Thuy Vi Do?

The National Provider Identifier (NPI) for Michelle Thuy Vi Do is 1922680537, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-02-07.