# Panossian Oral Surgery

> Panossian Oral Surgery in Massapequa, NY is listed under oral and maxillofacial surgery in the NPI registry. Call the office to confirm jaw pain services.

Canonical: https://tmjspecialistguide.com/clinic/panossian-oral-surgery-massapequa-ny

Last updated: 2026-11-09

Panossian Oral Surgery appears in the federal NPI registry as a practice in Massapequa, NY. The taxonomy on file is Dentist – Oral and Maxillofacial Surgery. Greg Panossian, DDS appears on the same registry record. Contact the office before booking to confirm what it evaluates.

Clinicians are listed here only when a source record attaches them to this clinic. An NPI taxonomy does not prove TMJ services or board certification. There is no separate clinician page.

## About this listing

Panossian Oral Surgery is recorded at 5240 Merrick Rd, Suite 1 in Massapequa, NY, ZIP 11758. The listed taxonomy is Dentist – Oral and Maxillofacial Surgery, which describes the practice type on file and does not confirm that the office treats temporomandibular disorders. Before booking, ask whether the office sees jaw joint and muscle pain, what an exam includes and which plans it works with. Other published listings in Massapequa can be compared on the city page.

## Questions to ask this office

- Which insurance plans does the office work with?
- Is a referral required for jaw pain care?
- Can the office send records to another clinician?

## Clinicians

- Greg Panossian — Dentist – Oral and Maxillofacial Surgery (evidence: NPPES records the same phone, street, and ZIP, and the organization name contains this person's last name. This is a registry match, not a separate employment check. Source: nppes:2026-11-08T06:53:26.)

## Frequently asked questions

### Does Panossian Oral Surgery treat jaw joint and muscle pain?

Ask the office directly whether it evaluates jaw joint and muscle pain; the NPI registry does not record treatment services.

### How do I confirm details for Panossian Oral Surgery in Massapequa?

Call the phone number on this page and confirm services, insurance, hours and availability before booking.

City page: /states/ny/massapequa