David S. Cheng, M.d. A Professional Corporation

ActiveOrganizationHematology & Oncology
NPI issued: October 4, 2006

Quick Facts

NPI Number
1912092990
TypeOrganization
StatusActive
SpecialtyHematology & Oncology
Taxonomy207RH0003X — Hematology & Oncology
Phone
(510) 791-1115
StateCA

NPI Validation Status: Verified

✅Valid 10-digit NPI number (1912092990)
✅Active status confirmed
✅Verified by CMS NPPES Registry
✅HIPAA compliant identifier
✅Enumeration date on file (October 4, 2006)
Data source: CMS NPPES

Provider Overview

DAVID S. CHENG, M.D. A PROFESSIONAL CORPORATION is a Hematology & Oncology provider based in Fremont, CA who has been registered with CMS since 2006. This NPI is currently Active under CMS NPPES registry.

Provider Details

NPI Number1912092990
Provider TypeOrganization
StatusActive
Enumeration DateOctober 4, 2006

Practice Location

CityFremont
StateCA
ZIP Code94539-3061
Phone(510) 791-1115

Specialties & Licenses

★ Primary
SpecialtyHematology & Oncology
Taxonomy Code207RH0003X
License StateCA

Mailing Address

CityFremont
StateCA
ZIP Code94539-3061
Phone(510) 791-1115
Same as practice location

How to Use This NPI

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For Insurance Billing

Use NPI 1912092990 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 1912092990for 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 1912092990 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 S. Cheng, M.d. A Professional Corporation's NPI number?
David S. Cheng, M.d. A Professional Corporation's NPI number is 1912092990, a unique 10-digit identifier issued by the Centers for Medicare & Medicaid Services (CMS).
Is David S. Cheng, M.d. A Professional Corporation's NPI currently active?
Yes, David S. Cheng, M.d. A Professional Corporation's NPI status is Active as of the latest CMS NPPES database updates.
What does David S. Cheng, M.d. A Professional Corporation specialize in?
David S. Cheng, M.d. A Professional Corporation specializes in Hematology & Oncology. The healthcare taxonomy code associated with this specialty is 207RH0003X.
Where does David S. Cheng, M.d. A Professional Corporation practice?
David S. Cheng, M.d. A Professional Corporation practices in Fremont, CA 94539-3061.
When was David S. Cheng, M.d. A Professional Corporation's NPI issued?
David S. Cheng, M.d. A Professional Corporation's NPI was issued on October 4, 2006.
What is David S. Cheng, M.d. A Professional Corporation's provider type?
David S. Cheng, M.d. A Professional Corporation is registered as an Organization under CMS NPI Type 2.