Daniel Gruenberg, M.D
Quick Facts
NPI Validation Status: Verified
Provider Overview
DANIEL GRUENBERG, M.D is a Hematology & Oncology provider based in Portland, OR who has been registered with CMS since 2005. This NPI is currently Active under CMS NPPES registry.
Provider Details
Practice Location
Specialties & Licenses
Mailing Address
How to Use This NPI
For Insurance Billing
Use NPI 1467455238 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.
For Credentialing
Reference NPI 1467455238for provider credential verification. Hospital systems, state licensing boards, and CAQH directories query this number to verify the provider's active clinical status.
For Patients
Share NPI 1467455238 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.
Similar Providers in Portland
Jay Andersen, M.D
📍 Portland, OR 97225-6663
Angela Kalisiak, M.D
📍 Portland, OR 97227-1800
David Regan, M.D
📍 Portland, OR 97213-2982
Jeffrey Menashe, M.D
📍 Portland, OR 97213-2982
Stacy Lewis, MD
📍 Portland, OR 97225-6784
Keith Lanier, M.D
📍 Portland, OR 97225-6601
Other Healthcare Providers in Portland
Jennifer Christiansen, P.A
Specialty not listedNate Quilici, M.D
Specialty not listedNicolaas De Wette, M.D
RadiologyJeffery Spathas, D.M.D
DentistryTraditions Hospice Of Portland, Llc
Specialty not listedBruce Dana, M.D
Hematology & OncologyOther Hematology & Oncology Providers in Oregon
People Also Ask
What is Daniel Gruenberg's NPI number?
Is Daniel Gruenberg's NPI currently active?
What does Daniel Gruenberg specialize in?
207RH0003X.