Dr. Gregory Thomas Mcmahon is a Montgomery, 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
2711 Albany Post Rd, Montgomery. Patients can reach him at
845-457-1647.
Dr. Gregory Thomas Mcmahon 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. Gregory Thomas Mcmahon 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. Gregory Thomas Mcmahon |
| Specialization: | Dentist |
| Gender: | Male |
| Credentials: | D.D.S. |
| Accepts Medicare Assignment: | May Accept |
| Practice Address: | 2711 Albany Post Rd, Montgomery,
New York, 12549-2158 |
| Phone: | 845-457-1647 |
| Fax: | 845-818-3921 |
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: | 4587954003 |
| Enrollment ID: | I20160610001872 |
| NPI Number: | 1942269709 |
| NPI Enumeration Date: | 21 Mar, 2006 |
| NPI Last Update On: | 22 Jan, 2015 |
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | 2711 Albany Post Rd,
Montgomery, New York |
| Zip: | 12549-2158 |
| Phone Number: | 845-457-1647 |
| Fax Number: | 845-818-3921 |
Patients can reach Dr. Gregory Thomas Mcmahon at
2711 Albany Post Rd, Montgomery, New York or can
call to book an appointment on 845-457-1647.
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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on
09 February, 2026.