Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Clement Toh
Pharmacist in Antioch, CA · enumerated 2012.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1316292998
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Clement Toh
Sex Male
Practice address 5601 Deer Valley Rd, Antioch, CA, 94531
Phone (925) 813-6500
Enumeration date Jul 19, 2012
Last updated in NPPES Jul 19, 2012
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
What specialty is Clement Toh?
Clement Toh is registered in NPPES with the primary taxonomy of Pharmacist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Other providers at this practice address
Browse all → Carol Candiotti Nurse Practitioner · Antioch, CA NPI 1346264967 Melissa Carucci Internal Medicine Physician · Antioch, CA NPI 1376621813 Neeraj Tiwari Internal Medicine Physician · Antioch, CA NPI 1629156112 Atul Agrawal Rheumatology Physician · Antioch, CA NPI 1528146016 Allen Nan Obstetrics & Gynecology Physician · Antioch, CA NPI 1750469326 Jalal Atmar Internal Medicine Physician · Antioch, CA NPI 1265510846 Ioannis Eleftheriadis Internal Medicine Physician · Antioch, CA NPI 1679651731 Than Than Internal Medicine Physician · Antioch, CA NPI 1194803270
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-07-19.