# Gelfman And Birnbaum Oral Surgery P.C.

> Gelfman And Birnbaum Oral in Brooklyn, 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/gelfman-and-birnbaum-oral-surgery-p-c-brooklyn-ny

Last updated: 2026-11-09

Gelfman And Birnbaum Oral Surgery P.C. appears in the federal NPI registry as a practice in Brooklyn, NY. The taxonomy on file is Dentist – Oral and Maxillofacial Surgery. Avi Feygin, DMD 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

Contact details for Gelfman And Birnbaum Oral Surgery P.C. come from the federal NPI record: 1777 Ocean Pkwy, Brooklyn, NY 11223. 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. Call ahead to confirm that jaw joint and muscle pain is evaluated there, what records to bring and how insurance is handled. Other published listings in Brooklyn 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

- Avi Feygin — Dentist – Oral and Maxillofacial Surgery (evidence: NPPES lists the same phone, full street, and ZIP for this person and this organization. That is a shared registry address, not confirmation that the person works at the clinic. Source: nppes:2026-11-08T06:53:26.)
- Steve Manzon — Dentist – Oral and Maxillofacial Surgery (evidence: NPPES lists the same phone, full street, and ZIP for this person and this organization. That is a shared registry address, not confirmation that the person works at the clinic. Source: nppes:2026-11-08T06:53:26.)

## Frequently asked questions

### Does Gelfman And Birnbaum Oral Surgery P.C. 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 Gelfman And Birnbaum Oral Surgery P.C. in Brooklyn?

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

City page: /states/ny/brooklyn