Mark Janssen, MD

ActiveIndividual ProviderPathology
NPI issued: November 29, 2006

Quick Facts

NPI Number
1407923345
TypeIndividual
StatusActive
SpecialtyPathology
Taxonomy207ZP0102X — Pathology
Phone
(888) 988-2800
StateCA

NPI Validation Status: Verified

Valid 10-digit NPI number (1407923345)
Active status confirmed
Verified by CMS NPPES Registry
HIPAA compliant identifier
Enumeration date on file (November 29, 2006)
Data source: CMS NPPES

Provider Overview

MARK JANSSEN, MD is a Pathology provider based in Anaheim, CA who has been registered with CMS since 2006. This NPI is currently Active under CMS NPPES registry.

Provider Details

NPI Number1407923345
Provider TypeIndividual Provider
GenderMale
CredentialMD
StatusActive
Enumeration DateNovember 29, 2006

Practice Location

CityAnaheim
StateCA
ZIP Code92807-3028
Phone(888) 988-2800

Specialties & Licenses

★ Primary
SpecialtyPathology
Taxonomy Code207ZP0102X
License StateCA

Mailing Address

CityAnaheim
StateCA
ZIP Code92807-3028
Phone(888) 988-2800
Same as practice location

How to Use This NPI

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For Insurance Billing

Use NPI 1407923345 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 1407923345for 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 1407923345 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 Pathology

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

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16,025
Pathology Providers in the US

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People Also Ask

What is Mark Janssen's NPI number?
Mark Janssen's NPI number is 1407923345, a unique 10-digit identifier issued by the Centers for Medicare & Medicaid Services (CMS).
Is Mark Janssen's NPI currently active?
Yes, Mark Janssen's NPI status is Active as of the latest CMS NPPES database updates.
What does Mark Janssen specialize in?
Mark Janssen specializes in Pathology. The healthcare taxonomy code associated with this specialty is 207ZP0102X.
Where does Mark Janssen practice?
Mark Janssen practices in Anaheim, CA 92807-3028.
When was Mark Janssen's NPI issued?
Mark Janssen's NPI was issued on November 29, 2006.
What is Mark Janssen's provider type?
Mark Janssen is registered as an Individual Provider under CMS NPI Type 1.