Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. Joshua Lucas Ninichuck, PA-C, MPAP
Physician Assistant in Danville, CA · enumerated 2009.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1164651121
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Registry record
Entity type Individual (Type 1)
Name Mr. Joshua Lucas Ninichuck
Credential PA-C, MPAP
Sex Male
Practice address 1320 El Capitan Dr Ste 200, Danville, CA, 94526
Phone (925) 275-0700
Fax (925) 275-0701
Enumeration date Jul 10, 2009
Last updated in NPPES Feb 3, 2025
Taxonomy & licenses
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 20358 (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.
Frequently asked questions
Is NPI 1164651121 active?
Yes, as of the latest NPPES snapshot, NPI 1164651121 is active (record last updated 2025-02-03).
How do I verify Joshua Ninichuck's NPI record?
Cross-check NPI 1164651121 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 2025-02-03.