Stephen Gieser, M.D

ActiveIndividual ProviderOphthalmology
NPI issued: October 13, 2005

Quick Facts

NPI Number
1851389787
TypeIndividual
StatusActive
SpecialtyOphthalmology
Taxonomy207W00000X — Ophthalmology
Phone
(630) 668-8250
StateIL

NPI Validation Status: Verified

Valid 10-digit NPI number (1851389787)
Active status confirmed
Verified by CMS NPPES Registry
HIPAA compliant identifier
Enumeration date on file (October 13, 2005)
Data source: CMS NPPES

Provider Overview

STEPHEN GIESER, M.D is a Ophthalmology provider based in Wheaton, IL who has been registered with CMS since 2005. This NPI is currently Active under CMS NPPES registry.

Provider Details

NPI Number1851389787
Provider TypeIndividual Provider
GenderMale
CredentialM.D
StatusActive
Enumeration DateOctober 13, 2005

Practice Location

CityWheaton
StateIL
ZIP Code60187-3190
Phone(630) 668-8250

Specialties & Licenses

★ Primary
SpecialtyOphthalmology
Taxonomy Code207W00000X
License StateIL

Mailing Address

CityWheaton
StateIL
ZIP Code60187-3190
Phone(630) 668-8250
Same as practice location

How to Use This NPI

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For Insurance Billing

Use NPI 1851389787 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 1851389787for 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 1851389787 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 Ophthalmology

Specialists in Ophthalmology 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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31,071
Ophthalmology Providers in the US

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People Also Ask

What is Stephen Gieser's NPI number?
Stephen Gieser's NPI number is 1851389787, a unique 10-digit identifier issued by the Centers for Medicare & Medicaid Services (CMS).
Is Stephen Gieser's NPI currently active?
Yes, Stephen Gieser's NPI status is Active as of the latest CMS NPPES database updates.
What does Stephen Gieser specialize in?
Stephen Gieser specializes in Ophthalmology. The healthcare taxonomy code associated with this specialty is 207W00000X.
Where does Stephen Gieser practice?
Stephen Gieser practices in Wheaton, IL 60187-3190.
When was Stephen Gieser's NPI issued?
Stephen Gieser's NPI was issued on October 13, 2005.
What is Stephen Gieser's provider type?
Stephen Gieser is registered as an Individual Provider under CMS NPI Type 1.