Marshall Harrison, D.D.S

ActiveIndividual ProviderDentistry
NPI issued: January 14, 2007

Quick Facts

NPI Number
1649321035
TypeIndividual
StatusActive
SpecialtyDentistry
Taxonomy1223S0112X — Dentistry
Phone
(225) 927-5311
StateLA

NPI Validation Status: Verified

✅Valid 10-digit NPI number (1649321035)
✅Active status confirmed
✅Verified by CMS NPPES Registry
✅HIPAA compliant identifier
✅Enumeration date on file (January 14, 2007)
Data source: CMS NPPES

Provider Overview

MARSHALL HARRISON, D.D.S is a Dentistry provider based in Baton Rouge, LA who has been registered with CMS since 2007. This NPI is currently Active under CMS NPPES registry.

Provider Details

NPI Number1649321035
Provider TypeIndividual Provider
GenderMale
CredentialD.D.S
StatusActive
Enumeration DateJanuary 14, 2007

Practice Location

CityBaton Rouge
StateLA
ZIP Code70806-6534
Phone(225) 927-5311

Specialties & Licenses

★ Primary
SpecialtyDentistry
Taxonomy Code1223S0112X
License StateLA

Mailing Address

CityBaton Rouge
StateLA
ZIP Code70806-6534
Phone(225) 927-5311
Same as practice location

How to Use This NPI

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For Insurance Billing

Use NPI 1649321035 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 1649321035for 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 1649321035 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 Dentistry

Specialists in Dentistry 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 Dentistryproviders →
📊
12,064
Dentistry Providers in the US

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People Also Ask

What is Marshall Harrison's NPI number?
Marshall Harrison's NPI number is 1649321035, a unique 10-digit identifier issued by the Centers for Medicare & Medicaid Services (CMS).
Is Marshall Harrison's NPI currently active?
Yes, Marshall Harrison's NPI status is Active as of the latest CMS NPPES database updates.
What does Marshall Harrison specialize in?
Marshall Harrison specializes in Dentistry. The healthcare taxonomy code associated with this specialty is 1223S0112X.
Where does Marshall Harrison practice?
Marshall Harrison practices in Baton Rouge, LA 70806-6534.
When was Marshall Harrison's NPI issued?
Marshall Harrison's NPI was issued on January 14, 2007.
What is Marshall Harrison's provider type?
Marshall Harrison is registered as an Individual Provider under CMS NPI Type 1.