Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Allen Nachum Glied, DDS

Individual provider Oral & Maxillofacial Surgery (D.M.D.) · NPI 1639303357

Dr. Allen Nachum Glied, DDS practises Oral Surgery in New York, New York. Graduated from University of Western Ontario Schulich School of Dentistry in 2003, 23 years ago. Practices with New York Comprehensive Orthognathic and Maxillofacial Surgery PC, a 7-clinician group and accepts Medicare assignment. Licensed in New York.

Years since qualifying
23
Trained at
University of Western Ontario Schulich School of Dentistry
Licensed in
NY
In the registry since
2009
Specialties on file
2
What do these letters mean?
DDS — Doctor of Dental Surgery
A dentist. DDS and DMD are the same qualification — universities choose which title to award.

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Practice location Address checks out

501 Madison Ave Fl 18
New York, NY 10022-5613
Phone: (212) 308-9200
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Oral and Maxillofacial Surgery (Dentist) (primary) Taxonomy 1223S0112X · Licence 054323-1 (NY)
Oral & Maxillofacial Surgery (D.M.D.) Taxonomy 204E00000X · Licence 054323 (NY)

Record details

NPI number1639303357
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorNo
NPI enumeratedMay 9, 2009
Last updated in NPPESNovember 9, 2023
Certification dateNovember 9, 2023

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyORAL SURGERY
Medical schoolUNIVERSITY OF WESTERN ONTARIO SCHULICH SCHOOL OF DENTISTRY
Graduated 2003 (23 years in practice)
Group practice New York Comprehensive Orthognathic And Maxillofacial Surgery Pc — 7 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients17
Services billed 63 a service is one billed item, such as a visit, a test or a procedure
Average patient age70

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $259 4 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Colleagues at New York Comprehensive Orthognathic and Maxillofacial Surgery PC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice.

Other providers in New York