Lawrence C. Chan

DO | Psychiatry | Sleep Medicine | 22+ years Exp


  6100 N Hamilton Rd Fl 4, Columbus
     Ohio, 43081-2062
  614-293-4925    614-293-5503 Maps & Directions
Lawrence C. Chan is a Columbus, Ohio based psychiatrist with 22 years of experience in Sleep Medicine. He completed his graduation in 2004. He accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Lawrence C. Chan is 34.013535 for Sleep Medicine in Ohio. His current practice location is 6100 N Hamilton Rd Fl 4, Columbus. Patients can reach him at 614-293-4925 or can fax him at 614-293-5503. Lawrence C. Chan is DO in Sleep Medicine and his NPI number (Unique professional ID assigned by NPPES) is 1518177062.
Lawrence C. Chan specializes in the clinical assessment, physiologic testing, diagnosis, management and prevention of sleep and circadian rhythm disorders. Sleep specialists treat patients of any age and use multidisciplinary approaches. Disorders managed by sleep specialists include, but are not limited to, sleep related breathing disorders, insomnia, hypersomnias, circadian rhythm sleep disorders, parasomnias and sleep related movement disorders.
Complete Profile:
Lawrence C. Chan speciality, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.
Name: Lawrence C. Chan
Specialization: Sleep Medicine
Gender:Male
Credentials: DO
Experience: 22+ years
Medical School Attended:Other
Graduation Year:2004
Accepts Medicare Assignment:Yes
Practice Address:6100 N Hamilton Rd Fl 4, Columbus,
Ohio, 43081-2062
Phone:614-293-4925
Fax:614-293-5503
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: 0547553315
Enrollment ID: I20181011002265
NPI Number: 1518177062
NPI Enumeration Date: 23 May, 2007
NPI Last Update On: 26 Feb, 2026

Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Lawrence C. Chan are as mentioned below.
License NumberSpecializationStateStatus
34.013535Sleep Medicine OhioPrimary
Hospital Affiliation:
Surgeons 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) State Hospital Type
(360085)Columbus, OHAcute Care Hospital
Group Practice:
Group practices are practice of medicine by a group of physicians who share their premises and other resources. Following list states all the group name with which Lawrence C. Chan is associated with along with the number of members in that group.
Organization Name (Group PAC ID) Members
Osu Internal Medicine Llc (5496651408)951
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: Lawrence C. Chan
700 Ackerman Rd Ste 2120,
Columbus, Ohio
Zip: 43202-1559
Phone Number: 614-293-4925
Fax Number: 614-293-5503
Patients can reach Lawrence C. Chan at 6100 N Hamilton Rd Fl 4, Columbus, Ohio or can call to book an appointment on 614-293-4925.
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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 09 March, 2026.