Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Hasnain J Sadiq, MD

Psychiatry Physician in Rialto, CA · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1184641193

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Hasnain J Sadiq

Credential MD

Sex Male

Practice address 850 E Foothill Blvd, Rialto, CA, 92376

Phone (909) 421-9495

Enumeration date Jul 16, 2006

Last updated in NPPES Oct 4, 2024

Taxonomy & licenses

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License 23284 (NE) Secondary

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License C171803 (CA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1184641193 active?

Yes, as of the latest NPPES snapshot, NPI 1184641193 is active (record last updated 2024-10-04).

How do I verify Hasnain Sadiq's NPI record?

Cross-check NPI 1184641193 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 2024-10-04.