Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Huma Siddiqui
Optometrist in Ashland, CA · enumerated 2012.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1619233285
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Registry record
Entity type Individual (Type 1)
Name Huma Siddiqui
Sex Female
Practice address 16110 E 14th St, Ashland, CA, 94578
Phone (510) 471-5880
Enumeration date Apr 7, 2012
Last updated in NPPES Apr 9, 2026
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
Where does Huma Siddiqui practice?
The practice location on file with NPPES is in Ashland, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Huma Siddiqui?
The National Provider Identifier (NPI) for Huma Siddiqui is 1619233285, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-04-09.