Gary Ludwig, MD

ActiveIndividual ProviderPathology
NPI issued: November 11, 2005

Quick Facts

NPI Number
1154302578
TypeIndividual
StatusActive
SpecialtyPathology
Taxonomy207ZP0102X — Pathology
Phone
(920) 729-2500
StateWI

NPI Validation Status: Verified

✅Valid 10-digit NPI number (1154302578)
✅Active status confirmed
✅Verified by CMS NPPES Registry
✅HIPAA compliant identifier
✅Enumeration date on file (November 11, 2005)
Data source: CMS NPPES

Provider Overview

GARY LUDWIG, MD is a Pathology provider based in Neenah, WI who has been registered with CMS since 2005. This NPI is currently Active under CMS NPPES registry.

Provider Details

NPI Number1154302578
Provider TypeIndividual Provider
GenderMale
CredentialMD
StatusActive
Enumeration DateNovember 11, 2005

Practice Location

CityNeenah
StateWI
ZIP Code54956-2883
Phone(920) 729-2500

Specialties & Licenses

★ Primary
SpecialtyPathology
Taxonomy Code207ZP0102X
License StateWI

Mailing Address

CityNeenah
StateWI
ZIP Code54956-2883
Phone(920) 729-2500
Same as practice location

How to Use This NPI

📋

For Insurance Billing

Use NPI 1154302578 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 1154302578for 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 1154302578 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.

Browse all Pathologyproviders →
📊
16,025
Pathology Providers in the US

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People Also Ask

What is Gary Ludwig's NPI number?
Gary Ludwig's NPI number is 1154302578, a unique 10-digit identifier issued by the Centers for Medicare & Medicaid Services (CMS).
Is Gary Ludwig's NPI currently active?
Yes, Gary Ludwig's NPI status is Active as of the latest CMS NPPES database updates.
What does Gary Ludwig specialize in?
Gary Ludwig specializes in Pathology. The healthcare taxonomy code associated with this specialty is 207ZP0102X.
Where does Gary Ludwig practice?
Gary Ludwig practices in Neenah, WI 54956-2883.
When was Gary Ludwig's NPI issued?
Gary Ludwig's NPI was issued on November 11, 2005.
What is Gary Ludwig's provider type?
Gary Ludwig is registered as an Individual Provider under CMS NPI Type 1.