David Chu, M.D

ActiveIndividual ProviderHematology & Oncology
NPI issued: June 11, 2007

Quick Facts

NPI Number
1750585287
TypeIndividual
StatusActive
SpecialtyHematology & Oncology
Taxonomy207RH0003X — Hematology & Oncology
Phone
(631) 751-3000
StateNY

NPI Validation Status: Verified

✅Valid 10-digit NPI number (1750585287)
✅Active status confirmed
✅Verified by CMS NPPES Registry
✅HIPAA compliant identifier
✅Enumeration date on file (June 11, 2007)
Data source: CMS NPPES

Provider Overview

DAVID CHU, M.D is a Hematology & Oncology provider based in Port Jefferson Station, NY who has been registered with CMS since 2007. This NPI is currently Active under CMS NPPES registry.

Provider Details

NPI Number1750585287
Provider TypeIndividual Provider
GenderMale
CredentialM.D
StatusActive
Enumeration DateJune 11, 2007

Practice Location

CityPort Jefferson Station
StateNY
ZIP Code11776-2628
Phone(631) 751-3000

Specialties & Licenses

★ Primary
SpecialtyHematology & Oncology
Taxonomy Code207RH0003X
License StateNY

Mailing Address

CityPort Jefferson Station
StateNY
ZIP Code11776-2628
Phone(631) 751-3000
Same as practice location

How to Use This NPI

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For Insurance Billing

Use NPI 1750585287 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 1750585287for 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 1750585287 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 Hematology & Oncology

Specialists in Hematology & Oncology 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 Hematology & Oncologyproviders →
📊
14,223
Hematology & Oncology Providers in the US

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People Also Ask

What is David Chu's NPI number?
David Chu's NPI number is 1750585287, a unique 10-digit identifier issued by the Centers for Medicare & Medicaid Services (CMS).
Is David Chu's NPI currently active?
Yes, David Chu's NPI status is Active as of the latest CMS NPPES database updates.
What does David Chu specialize in?
David Chu specializes in Hematology & Oncology. The healthcare taxonomy code associated with this specialty is 207RH0003X.
Where does David Chu practice?
David Chu practices in Port Jefferson Station, NY 11776-2628.
When was David Chu's NPI issued?
David Chu's NPI was issued on June 11, 2007.
What is David Chu's provider type?
David Chu is registered as an Individual Provider under CMS NPI Type 1.