Neurologist | 12+ years experience

John Herndon

3181 Sw Sam Jackson Park Rd, Portland, Oregon, 97239-3011

About John Herndon

John Herndon is a neurologist based in Portland, Oregon with 12 years of experience in Neurology. He completed his graduation from Icahn School Of Medicine At Mount Sinai in 2014. 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 John Herndon is MD218422 for Neurology in Oregon. His current practice location is 3181 Sw Sam Jackson Park Rd, Portland. Patients can reach him at 503-494-7772 or can fax him at 503-418-9276. John Herndon NPI number (Unique professional ID assigned by NPPES) is 1518387398.

John Herndon 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

John Herndon 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 John Herndon
Specialization Neurology
Accepts Medicare Assignment Yes
Experience 12+ years
Medical School Attended Icahn School Of Medicine At Mount Sinai
Graduation Year 2014
Gender Male
Practice Address: 3181 Sw Sam Jackson Park Rd,
Portland, OR - 97239-3011
Fax 503-418-9276

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 9931324209
Enrollment ID I20190912001842
NPI Number1518387398
NPI Enumeration Date: 21 Apr, 2014
NPI Last Update On: 02 Jan, 2024

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 John Herndon are as mentioned below.

License NumberSpecializationStateStatus
MD218422Neurology OregonPrimary
MED-PHYS-LIC-77300Neurology MontanaSecondary
201814Student in an Organized Health Care Education/Training Program North CarolinaSecondary

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
(270004)Billings, MTAcute 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 John Herndon is associated with along with the number of members in that group.
Organization Name (Group PAC ID) Members
Billings Clinic (6002993516)549

Mailing Address

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

John Herndon
3181 Sw Sam Jackson Park Rd,
Portland, OR - 97239-3011
Phone: 503-494-7772
Fax: 503-418-9276

Book an Appointment with John Herndon

To schedule an appointment, contact John Herndon at 3181 Sw Sam Jackson Park Rd, Portland, Oregon or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about John Herndon:

Dr. John Herndon 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. John Herndon completed his education () from Icahn School Of Medicine At Mount Sinai in 2014.

Dr. John Herndon has approximately 12 years of experience in Neurology.

Yes, Dr. John Herndon accepts Medicare assignment, meaning the provider participates in Medicare and accepts Medicare-approved amounts for eligible services.

Yes, Dr. John Herndon is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Dr. John Herndon practices at 3181 Sw Sam Jackson Park Rd, Portland, Oregon, 97239-3011.

To schedule an appointment with Dr. John Herndon, please contact the office at 503-494-7772.

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