Dr. John William Gillan
DDS MS | Endodontist
2220 W Southern Avenue, Suite #102, Mesa
Arizona, 85202-4704
480-834-7100 480-833-3134
Maps & DirectionsDr. John William Gillan is a Mesa, Arizona based Endodontist who is specialized in
Endodontics. He does not accept the Medicare-approved amount. Patients will be billed for the treatment. Active license number of Dr. John William Gillan is
#2278 for Endodontics in Arizona. His current practice location is
2220 W Southern Avenue, Suite #102, Mesa. Patients can reach him at
480-834-7100.
Dr. John William Gillan deals with the branch of dentistry that is concerned with the morphology, physiology and pathology of the human dental pulp and periradicular tissues. Its study and practice encompass the basic and clinical sciences including biology of the normal pulp, the etiology, diagnosis, prevention and treatment of diseases and injuries of the pulp and associated periradicular conditions.
Complete Profile:
Dr. John William Gillan speciality, credentials, practice address, contact phone number and fax are as below.
Patients can directly walk in or can call on the below given phone number for appointment.
| Name: | Dr. John William Gillan |
| Specialization: | Endodontist |
| Gender: | Male |
| Credentials: | DDS MS |
| Accepts Medicare Assignment: | No |
| Practice Address: | 2220 W Southern Avenue, Suite #102, Mesa,
Arizona, 85202-4704 |
| Phone: | 480-834-7100 |
| Fax: | 480-833-3134 |
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 Number: | 1417902107 |
| NPI Enumeration Date: | 23 May, 2006 |
| NPI Last Update On: | 08 Jul, 2007 |
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Dr. John William Gillan are as mentioned below.
| License Number | Specialization | State | Status | |
| #2278 | Endodontics | Arizona | Primary | |
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | 2220 W Southern Avenue, Suite #102
Mesa, Arizona |
| Zip: | 85202-4704 |
| Phone Number: | 480-834-7100 |
| Fax Number: | 480-833-3134 |
Patients can reach Dr. John William Gillan at
2220 W Southern Avenue, Suite #102, Mesa, Arizona or can
call to book an appointment on 480-834-7100.
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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on
08 December, 2025.