Dr. John Francis Masters is a Freeport, New York based Dentist who is specialized in
General Practice Dentistry. He does not accept the Medicare-approved amount. Patients will be billed for the treatment. Active license number of Dr. John Francis Masters is
0289641 for General Practice Dentistry in New York. His current practice location is
140 South Long Beach Avenue, Freeport. Patients can reach him at
516-378-3767.
Dr. John Francis Masters is the primary dental care provider for patients of all ages. He is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.
Complete Profile:
Dr. John Francis Masters 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 Francis Masters |
| Specialization: | Dentist |
| Gender: | Male |
| Credentials: | DDS |
| Accepts Medicare Assignment: | No |
| Practice Address: | 140 South Long Beach Avenue, Freeport,
New York, 11520-4336 |
| Phone: | 516-378-3767 |
| Fax: | 516-378-2312 |
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: | 1427184993 |
| NPI Enumeration Date: | 26 Feb, 2007 |
| 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 Francis Masters are as mentioned below.
| License Number | Specialization | State | Status | |
| 0289641 | General Practice Dentistry | New York | Primary | |
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | 140 South Long Beach Avenue,
Freeport, New York |
| Zip: | 11520-4336 |
| Phone Number: | 516-378-3767 |
| Fax Number: | 516-378-2312 |
Patients can reach Dr. John Francis Masters at
140 South Long Beach Avenue, Freeport, New York or can
call to book an appointment on 516-378-3767.
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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on
08 December, 2025.