Alan Chang, M.D
Quick Facts
NPI Validation Status: Verified
Provider Overview
ALAN CHANG, M.D is a Gastroenterology provider based in Bellingham, WA who has been registered with CMS since 2006. This NPI is currently Active under CMS NPPES registry.
Provider Details
Practice Location
Specialties & Licenses
Mailing Address
How to Use This NPI
For Insurance Billing
Use NPI 1255398285 in Box 33 of the CMS-1500 claim form. This number is required by all major insurance carriers to identify the billing provider and process electronic medical claims.
For Credentialing
Reference NPI 1255398285for provider credential verification. Hospital systems, state licensing boards, and CAQH directories query this number to verify the provider's active clinical status.
For Patients
Share NPI 1255398285 with your insurance company. If you need to verify out-of-network benefits or file a reimbursement claim, your insurance provider will require this number to process it.
About Gastroenterology
Specialists in Gastroenterology provide expert clinical care within their specific domain, focusing on the diagnosis, treatment, and management of conditions relevant to their field of practice.
Similar Providers in Bellingham
Dana Stiner, M.D
📍 Bellingham, WA 98226-7123
Hannah Sheinin, MD
📍 Bellingham, WA 98225-1811
Barry Levenson, MD
📍 Bellingham, WA 98225-1811
James Schoenecker, MD
📍 Bellingham, WA 98226-7264
Kelly Mccullough, M.D
📍 Bellingham, WA 98225-1811
Christoph Reitz, M.D
📍 Bellingham, WA 98229-2622
Other Healthcare Providers in Bellingham
Ian Thompson, M.D
RadiologyRoger Jones, D.D.S
DentistryPeacehealth
General Acute Care HospitalMichael Taylor, M.D
RadiologyAndris Radvany, M.D
HospitalistElin Angeid-backman, MD
RadiologyOther Gastroenterology Providers in Washington
People Also Ask
What is Alan Chang's NPI number?
Is Alan Chang's NPI currently active?
What does Alan Chang specialize in?
207RG0100X.