William Cannon, MD

ActiveIndividual ProviderInternal Medicine
NPI issued: February 14, 2006

Quick Facts

NPI Number
1912971243
TypeIndividual
StatusActive
SpecialtyInternal Medicine
Taxonomy207R00000X — Internal Medicine
Phone
(920) 563-5571
StateWI

NPI Validation Status: Verified

✅Valid 10-digit NPI number (1912971243)
✅Active status confirmed
✅Verified by CMS NPPES Registry
✅HIPAA compliant identifier
✅Enumeration date on file (February 14, 2006)
Data source: CMS NPPES

Provider Overview

WILLIAM CANNON, MD is a Internal Medicine provider based in Fort Atkinson, WI who has been registered with CMS since 2006. This NPI is currently Active under CMS NPPES registry.

Provider Details

NPI Number1912971243
Provider TypeIndividual Provider
GenderMale
CredentialMD
StatusActive
Enumeration DateFebruary 14, 2006

Practice Location

CityFort Atkinson
StateWI
ZIP Code53538-1233
Phone(920) 563-5571

Specialties & Licenses

★ Primary
SpecialtyInternal Medicine
Taxonomy Code207R00000X
License StateWI

Mailing Address

CityFort Atkinson
StateWI
ZIP Code53538-1233
Phone(920) 563-5571
Same as practice location

How to Use This NPI

📋

For Insurance Billing

Use NPI 1912971243 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.

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For Credentialing

Reference NPI 1912971243for provider credential verification. Hospital systems, state licensing boards, and CAQH directories query this number to verify the provider's active clinical status.

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For Patients

Share NPI 1912971243 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 Internal Medicine

Internal Medicine physicians (internists) specialize in the prevention, diagnosis, and nonsurgical treatment of adult illnesses, managing complex chronic conditions and multi-system diseases.

Browse all Internal Medicineproviders →
📊
213,549
Internal Medicine Providers in the US

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People Also Ask

What is William Cannon's NPI number?
William Cannon's NPI number is 1912971243, a unique 10-digit identifier issued by the Centers for Medicare & Medicaid Services (CMS).
Is William Cannon's NPI currently active?
Yes, William Cannon's NPI status is Active as of the latest CMS NPPES database updates.
What does William Cannon specialize in?
William Cannon specializes in Internal Medicine. The healthcare taxonomy code associated with this specialty is 207R00000X.
Where does William Cannon practice?
William Cannon practices in Fort Atkinson, WI 53538-1233.
When was William Cannon's NPI issued?
William Cannon's NPI was issued on February 14, 2006.
What is William Cannon's provider type?
William Cannon is registered as an Individual Provider under CMS NPI Type 1.