William Neilsen, DDS

ActiveIndividual ProviderDentistry
NPI issued: November 10, 2005

Quick Facts

NPI Number
1558342162
TypeIndividual
StatusActive
SpecialtyDentistry
Taxonomy1223G0001X — Dentistry
Phone
(315) 462-5633
StateNY

NPI Validation Status: Verified

✅Valid 10-digit NPI number (1558342162)
✅Active status confirmed
✅Verified by CMS NPPES Registry
✅HIPAA compliant identifier
✅Enumeration date on file (November 10, 2005)
Data source: CMS NPPES

Provider Overview

WILLIAM NEILSEN, DDS is a Dentistry provider based in Clifton Springs, NY who has been registered with CMS since 2005. This NPI is currently Active under CMS NPPES registry.

Provider Details

NPI Number1558342162
Provider TypeIndividual Provider
GenderMale
CredentialDDS
StatusActive
Enumeration DateNovember 10, 2005

Practice Location

CityClifton Springs
StateNY
ZIP Code14432-9701
Phone(315) 462-5633

Specialties & Licenses

★ Primary
SpecialtyDentistry
Taxonomy Code1223G0001X
License StateNY

Mailing Address

CityClifton Springs
StateNY
ZIP Code14432-9701
Phone(315) 462-5633
Same as practice location

How to Use This NPI

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For Insurance Billing

Use NPI 1558342162 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 1558342162for 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 1558342162 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 →
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174,905
Dentistry Providers in the US

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People Also Ask

What is William Neilsen's NPI number?
William Neilsen's NPI number is 1558342162, a unique 10-digit identifier issued by the Centers for Medicare & Medicaid Services (CMS).
Is William Neilsen's NPI currently active?
Yes, William Neilsen's NPI status is Active as of the latest CMS NPPES database updates.
What does William Neilsen specialize in?
William Neilsen specializes in Dentistry. The healthcare taxonomy code associated with this specialty is 1223G0001X.
Where does William Neilsen practice?
William Neilsen practices in Clifton Springs, NY 14432-9701.
When was William Neilsen's NPI issued?
William Neilsen's NPI was issued on November 10, 2005.
What is William Neilsen's provider type?
William Neilsen is registered as an Individual Provider under CMS NPI Type 1.