John Mannion, M.D

ActiveIndividual ProviderThoracic Surgery
NPI issued: August 2, 2005

Quick Facts

NPI Number
1780685677
TypeIndividual
StatusActive
SpecialtyThoracic Surgery
Taxonomy208G00000X — Thoracic Surgery
Phone
(302) 744-7980
StateDE

NPI Validation Status: Verified

✅Valid 10-digit NPI number (1780685677)
✅Active status confirmed
✅Verified by CMS NPPES Registry
✅HIPAA compliant identifier
✅Enumeration date on file (August 2, 2005)
Data source: CMS NPPES

Provider Overview

JOHN MANNION, M.D is a Thoracic Surgery provider based in Dover, DE who has been registered with CMS since 2005. This NPI is currently Active under CMS NPPES registry.

Provider Details

NPI Number1780685677
Provider TypeIndividual Provider
GenderMale
CredentialM.D
StatusActive
Enumeration DateAugust 2, 2005

Practice Location

CityDover
StateDE
ZIP Code19904-3530
Phone(302) 744-7980

Specialties & Licenses

★ Primary
SpecialtyThoracic Surgery
Taxonomy Code208G00000X
License StateDE

Mailing Address

CityDover
StateDE
ZIP Code19904-3530
Phone(302) 744-7980
Same as practice location

How to Use This NPI

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For Insurance Billing

Use NPI 1780685677 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 1780685677for 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 1780685677 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 Thoracic Surgery

Specialists in Thoracic Surgery provide expert clinical care within their specific domain, focusing on the diagnosis, treatment, and management of conditions relevant to their field of practice.

Browse all Thoracic Surgeryproviders →
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6,686
Thoracic Surgery Providers in the US

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People Also Ask

What is John Mannion's NPI number?
John Mannion's NPI number is 1780685677, a unique 10-digit identifier issued by the Centers for Medicare & Medicaid Services (CMS).
Is John Mannion's NPI currently active?
Yes, John Mannion's NPI status is Active as of the latest CMS NPPES database updates.
What does John Mannion specialize in?
John Mannion specializes in Thoracic Surgery. The healthcare taxonomy code associated with this specialty is 208G00000X.
Where does John Mannion practice?
John Mannion practices in Dover, DE 19904-3530.
When was John Mannion's NPI issued?
John Mannion's NPI was issued on August 2, 2005.
What is John Mannion's provider type?
John Mannion is registered as an Individual Provider under CMS NPI Type 1.