Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. David Yoo, PHARM.D.
Pharmacist in Apple Valley, CA · enumerated 2014.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1861894586
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Registry record
Entity type Individual (Type 1)
Name Dr. David Yoo
Credential PHARM.D.
Sex Male
Practice address 20250 Us Highway 18, Apple Valley, CA, 92307
Phone (760) 946-1174
Enumeration date Sep 25, 2014
Last updated in NPPES Sep 25, 2014
Taxonomy & licenses
PHARMD · Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy.
About the PHARMD 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.
Frequently asked questions
How do I verify David Yoo's NPI record?
Cross-check NPI 1861894586 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1861894586 active?
Yes, as of the latest NPPES snapshot, NPI 1861894586 is active (record last updated 2014-09-25).
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-09-25.