Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Michelle Dadigan

Diagnostic Ultrasound Physician in Foresthill, CA · enumerated 2021.

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

National Provider Identifier

1497332910

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Registry record

Entity type Individual (Type 1)

Name Michelle Dadigan

Sex Female

Practice address 6500 Valley View Dr, Foresthill, CA, 95631

Phone (530) 350-0011

Enumeration date Mar 29, 2021

Last updated in NPPES Mar 29, 2021

Taxonomy & licenses

2085U0001X Diagnostic Ultrasound Physician Allopathic & Osteopathic Physicians · License 253078 (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

How do I verify Michelle Dadigan's NPI record?

Cross-check NPI 1497332910 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1497332910 active?

Yes, as of the latest NPPES snapshot, NPI 1497332910 is active (record last updated 2021-03-29).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-03-29.