Neurologist | 11+ years experience

Christopher Warren Hollen, MD

3181 Sw Sam Jackson Park Rd # L226, Portland, Oregon, 97239-3098

About Christopher Warren Hollen

Christopher Warren Hollen is a neurologist based in Portland, Oregon with 11 years of experience in Neurology. He completed his graduation in 2015. He is also affiliated with hospitals like He accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Christopher Warren Hollen is MD192315 for Neurology in Oregon. His current practice location is 3181 Sw Sam Jackson Park Rd # L226, Portland. Patients can reach him at 405-245-7916. Christopher Warren Hollen is MD in Neurology and his NPI number (Unique professional ID assigned by NPPES) is 1205215191.

Christopher Warren Hollen specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.

Practice Information

Christopher Warren Hollen speciality, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.

Provider Name Christopher Warren Hollen
Specialization Neurology
Credentials MD
Accepts Medicare Assignment Yes
Experience 11+ years
Graduation Year 2015
Gender Male
Practice Address: 3181 Sw Sam Jackson Park Rd # L226,
Portland, OR - 97239-3098

Professional Identification Codes

NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). NPI details are as mentioned below.

PAC ID 4587997176
Enrollment ID I20190613002165
NPI Number1205215191
NPI Enumeration Date: 25 May, 2015
NPI Last Update On: 26 Jun, 2019

Medical Licenses:

Healthcare professionals can hold one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Christopher Warren Hollen are as mentioned below.

License NumberSpecializationStateStatus
MD192315Neurology OregonPrimary

Hospital Affiliation

Doctors are affiliated to many hospitals whom they worked with in the past or are presently working with. One surgeon can be affiliated to four to five hospitals at a time.
Hospital Name (CCN) StateHospital Type
(380009)Portland, ORAcute Care Hospital

Group Practice

Group practices are practice of medicine by a group of healthcare professionals who share their premises and other resources. Following list states all the group name with which Christopher Warren Hollen is associated with along with the number of members in that group.
Organization Name (Group PAC ID) Members
Oregon Health And Sciences University/university Medical Group (4880760107)1328

Mailing Address

Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned Practice address.

Christopher Warren Hollen
3181 Sw Sam Jackson Park Rd # L226,
Portland, OR - 97239-3098
Phone: 405-245-7916

Book an Appointment with Christopher Warren Hollen

To schedule an appointment, contact Christopher Warren Hollen at 3181 Sw Sam Jackson Park Rd # L226, Portland, Oregon or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Christopher Warren Hollen:

Dr. Christopher Warren Hollen is a neurologist specializing in Neurology. He specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.

Dr. Christopher Warren Hollen has approximately 11 years of experience in Neurology.

Yes, Dr. Christopher Warren Hollen accepts Medicare assignment, meaning the provider participates in Medicare and accepts Medicare-approved amounts for eligible services.

Yes, Dr. Christopher Warren Hollen is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Dr. Christopher Warren Hollen practices at 3181 Sw Sam Jackson Park Rd # L226, Portland, Oregon, 97239-3098.

To schedule an appointment with Dr. Christopher Warren Hollen, please contact the office at 405-245-7916.

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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 14 September, 2026.