Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Richard M Dyba
Pharmacist in Placerville, CA · enumerated 2014.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1578972931
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Registry record
Entity type Individual (Type 1)
Name Richard M Dyba
Sex Male
Practice address 166 Placerville Dr, Placerville, CA, 95667
Phone (530) 622-6630
Enumeration date Aug 10, 2014
Last updated in NPPES Aug 10, 2014
Taxonomy & licenses
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.
Frequently asked questions
Is NPI 1578972931 active?
Yes, as of the latest NPPES snapshot, NPI 1578972931 is active (record last updated 2014-08-10).
How do I verify Richard Dyba's NPI record?
Cross-check NPI 1578972931 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-08-10.