Neurologist

Dr. John Lambert Flach, DO

880 W Central Rd, Arlington Heights, Illinois, 60005-2355

About Dr. John Lambert Flach

Dr. John Lambert Flach is a neurologist based in Arlington Heights, Illinois who is specialized in Neurology. Active license number of Dr. John Lambert Flach is 036173195 for Neurology in Illinois. His current practice location is 880 W Central Rd, Arlington Heights. Patients can reach him at 847-618-4430 or can fax him at 847-618-0786. Dr. John Lambert Flach is DO in Neurology and his NPI number (Unique professional ID assigned by NPPES) is 1386223089.

Dr. John Lambert Flach 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

Dr. John Lambert Flach 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 Dr. John Lambert Flach
Specialization Neurology
Credentials DO
Gender Male
Practice Address: 880 W Central Rd,
Arlington Heights, IL - 60005-2355
Fax 847-618-0786

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.

NPI Number1386223089
NPI Enumeration Date: 08 Apr, 2021
NPI Last Update On: 24 Sep, 2025

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 Dr. John Lambert Flach are as mentioned below.

License NumberSpecializationStateStatus
036173195Neurology IllinoisPrimary
036173195Internal Medicine IllinoisSecondary

Mailing Address

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

Dr. John Lambert Flach
2650 Ridge Ave Ste 1223,
Evanston, IL - 60201-1700
Phone: 847-982-6715

Book an Appointment with Dr. John Lambert Flach

To schedule an appointment, contact Dr. John Lambert Flach at 880 W Central Rd, Arlington Heights, Illinois or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. John Lambert Flach:

Dr. John Lambert Flach 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.

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

Dr. John Lambert Flach practices at 880 W Central Rd, Arlington Heights, Illinois, 60005-2355.

To schedule an appointment with Dr. John Lambert Flach, please contact the office at 847-618-4430.

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