Hammad O Khan, MD, Inc.

Hammad O Khan, MD, Inc. is a healthcare organization registered as Interventional Cardiology Physician in Upland, CA, holding Type 2 (organization) NPI 1679908404 since 2013. The authorized official on file is Hammad Khan, President.

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NPI	1679908404
Entity type	Organization (Type 2)
Legal business name	Hammad O Khan, MD, Inc.
Practice address	685 N 13TH AVE, STE #11, Upland, CA, 91786
Phone	9092856717
Fax	9099468700
Enumeration date	2013-09-11
Last updated in NPPES	2015-09-10

Authorized official

Name	Hammad Khan
Title	President
Phone	8134182313

Taxonomy & classification

Taxonomy code	Specialty	Primary	License	State
207RI0011X	Interventional Cardiology Physician	Primary	A92889	CA

Copy-ready billing details

Provider: Hammad O Khan, MD, Inc.
NPI: 1679908404
Taxonomy: 207RI0011X (Interventional Cardiology Physician)
Address: 685 N 13TH AVE, STE #11, Upland, CA, 91786

Providers at this address

NPI	Name	Type	Specialty	Location
1942261904	Roger Duber	Individual	Interventional Cardiology Physician	Upland, CA
1285690909	Carlos Canizales	Individual	Cardiovascular Disease Physician	Upland, CA
1407809791	Los Angeles Cardiology Associates	Organization	Interventional Cardiology Physician	Upland, CA
1245448752	Roger D. Duber D.O., Inc.	Organization	Contractor	Upland, CA
1790987568	Carlos R Canizales MD Inc	Organization	Cardiovascular Disease Physician	Upland, CA
1992904395	Hammad Khan	Individual	Interventional Cardiology Physician	Upland, CA
1467903039	Chaparral Medical Group, Inc.	Organization	Clinical Cardiac Electrophysiology Physician	Upland, CA
1982285052	Janine Marie Balasbas	Individual	Family Nurse Practitioner	Upland, CA

Verify this record

Cross-check NPI 1679908404 against the authoritative CMS record: view Hammad O Khan, MD, Inc. on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Where is Hammad O Khan, MD, Inc. located?

The practice location on file with NPPES is in Upland, CA.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2015-09-10. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2015-09-10.