Leif Christiansen, D.O
Quick Facts
NPI Validation Status: Deactivated
Provider Overview
LEIF CHRISTIANSEN, D.O is a Internal Medicine provider based in Reading, PA who has been registered with CMS since 2005. This NPI is currently Deactivated under CMS NPPES registry.
Provider Details
Practice Location
Specialties & Licenses
Mailing Address
How to Use This NPI
For Insurance Billing
Use NPI 1710988092 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 1710988092for 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 1710988092 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 Internal Medicine
Internal Medicine physicians (internists) specialize in the prevention, diagnosis, and nonsurgical treatment of adult illnesses, managing complex chronic conditions and multi-system diseases.
Similar Providers in Reading
Timothy Wirth, M.D
📍 Reading, PA 19605-1656
Robert Brackbill, M.D
📍 Reading, PA 19605-1656
Joseph Hassan, M.D
📍 Reading, PA 19605-1656
Vijay Singh, M,D,
📍 Reading, PA 19606-2719
Bichara Muvdi, MD
📍 Reading, PA 19605
Shirish Parikh, MD
📍 Reading, PA 19604-1606
Other Healthcare Providers in Reading
Lisa Mcdevitt, O.D
OptometryKirtikumar Kapadia, DDS
DentistryJohn Nolan, M.D
Family MedicineRobert Dennis, M.D
Family MedicineJennifer Dunnigan-fenton, FNP
Nurse PractitionerCorey Rigberg, M.D
PsychiatryOther Internal Medicine Providers in Pennsylvania
People Also Ask
What is Leif Christiansen's NPI number?
Is Leif Christiansen's NPI currently active?
What does Leif Christiansen specialize in?
207R00000X.