Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Michelle Stroffolino

Student in an Organized Health Care Education/Training Program in Los Angeles, CA · enumerated 2022.

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

National Provider Identifier

1669183679

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Registry record

Entity type Individual (Type 1)

Name Michelle Stroffolino

Sex Female

Practice address 669 W 34th St Ste 102m, Los Angeles, CA, 90089

Phone (213) 821-5977

Enumeration date Dec 9, 2022

Last updated in NPPES Dec 9, 2022

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care · License 390200000X (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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1669183679 active?

Yes, as of the latest NPPES snapshot, NPI 1669183679 is active (record last updated 2022-12-09).

How do I verify Michelle Stroffolino's NPI record?

Cross-check NPI 1669183679 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-12-09.