John Constantinidis is a Sayville, New York based Dentist who is specialized in
Dentistry. He does not accept the Medicare-approved amount. Patients will be billed for the treatment. Active license number of John Constantinidis is
063876 for Dentistry in New York. His current practice location is
160 Middle Rd Ste 4, Sayville. Patients can reach him at
631-589-5554.
John Constantinidis 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:
John Constantinidis 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: | John Constantinidis |
| Specialization: | Dentist |
| Gender: | Male |
| Accepts Medicare Assignment: | No |
| Practice Address: | 160 Middle Rd Ste 4, Sayville,
New York, 11782-3126 |
| Phone: | 631-589-5554 |
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: | 1497409460 |
| NPI Enumeration Date: | 09 Feb, 2022 |
| NPI Last Update On: | 12 Feb, 2025 |
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for John Constantinidis are as mentioned below.
| License Number | Specialization | State | Status | |
| 063876 | Dentistry | New York | Primary | |
| Student in an Organized Health Care Education/Training Program | | Secondary | |
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | 1 Kennedy Dr,
Plainview, New York |
| Zip: | 11803-4017 |
| Phone Number: | 516-382-4951 |
Patients can reach John Constantinidis at
160 Middle Rd Ste 4, Sayville, New York or can
call to book an appointment on 631-589-5554.
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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on
08 December, 2025.