Maryland Oncology Hematology, P.a.

ActiveOrganizationHematology & Oncology
NPI issued: May 12, 2026

Quick Facts

NPI Number
1619805322
TypeOrganization
StatusActive
SpecialtyHematology & Oncology
Taxonomy207RH0003X — Hematology & Oncology
Phone
(202) 741-3000
StateDC

NPI Validation Status: Verified

✅Valid 10-digit NPI number (1619805322)
✅Active status confirmed
✅Verified by CMS NPPES Registry
✅HIPAA compliant identifier
✅Enumeration date on file (May 12, 2026)
Data source: CMS NPPES

Provider Overview

MARYLAND ONCOLOGY HEMATOLOGY, P.A. is a Hematology & Oncology provider based in Washington, DC who has been registered with CMS since 2026. This NPI is currently Active under CMS NPPES registry.

Provider Details

NPI Number1619805322
Provider TypeOrganization
StatusActive
Enumeration DateMay 12, 2026

Practice Location

CityWashington
StateDC
ZIP Code20037-3201
Phone(202) 741-3000

Specialties & Licenses

★ Primary
SpecialtyHematology & Oncology
Taxonomy Code207RH0003X
License StateDC

Mailing Address

CityWashington
StateDC
ZIP Code20037-3201
Phone(202) 741-3000
Same as practice location

How to Use This NPI

📋

For Insurance Billing

Use NPI 1619805322 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 1619805322for 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 1619805322 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 Maryland Oncology Hematology, P.a.'s NPI number?
Maryland Oncology Hematology, P.a.'s NPI number is 1619805322, a unique 10-digit identifier issued by the Centers for Medicare & Medicaid Services (CMS).
Is Maryland Oncology Hematology, P.a.'s NPI currently active?
Yes, Maryland Oncology Hematology, P.a.'s NPI status is Active as of the latest CMS NPPES database updates.
What does Maryland Oncology Hematology, P.a. specialize in?
Maryland Oncology Hematology, P.a. specializes in Hematology & Oncology. The healthcare taxonomy code associated with this specialty is 207RH0003X.
Where does Maryland Oncology Hematology, P.a. practice?
Maryland Oncology Hematology, P.a. practices in Washington, DC 20037-3201.
When was Maryland Oncology Hematology, P.a.'s NPI issued?
Maryland Oncology Hematology, P.a.'s NPI was issued on May 12, 2026.
What is Maryland Oncology Hematology, P.a.'s provider type?
Maryland Oncology Hematology, P.a. is registered as an Organization under CMS NPI Type 2.