Dr. Nicholas John Johnnidis
D.M.D. | Dentist
5 Wier Lane, Locust Valley, Nassau County, Long Island
New York, 11560
516-759-2288 516-759-0993
Maps & DirectionsDr. Nicholas John Johnnidis is a Nassau County, Long Island, New York based Dentist who is specialized in
General Practice Dentistry. He may accept the Medicare-approved amount. Patients may be billed for more than the Medicare deductible and coinsurance. His current practice location is
5 Wier Lane, Locust Valley, Nassau County, Long Island. Patients can reach him at
516-759-2288.
Dr. Nicholas John Johnnidis 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. Nicholas John Johnnidis 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. Nicholas John Johnnidis |
| Specialization: | Dentist |
| Gender: | Male |
| Credentials: | D.M.D. |
| Accepts Medicare Assignment: | May Accept |
| Practice Address: | 5 Wier Lane, Locust Valley, Nassau County, Long Island,
New York, 11560 |
| Phone: | 516-759-2288 |
| Fax: | 516-759-0993 |
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: | 1658687660 |
| Enrollment ID: | I20150904000703 |
| NPI Number: | 1215181284 |
| NPI Enumeration Date: | 04 Nov, 2008 |
| NPI Last Update On: | 04 Nov, 2008 |
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | 5 Wier Lane,
Locust Valley-nassau County, New York |
| Zip: | 11560 |
| Phone Number: | 516-759-2288 |
| Fax Number: | 516-759-0993 |
Patients can reach Dr. Nicholas John Johnnidis at
5 Wier Lane, Locust Valley, Nassau County, Long Island, New York or can
call to book an appointment on 516-759-2288.
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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on
09 February, 2026.