Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Oral Surgery Associates

Q: What is the NPI number for Oral Surgery Associates?

The NPI for Oral Surgery Associates is 1639216690, a Type 2 (organization) record in the CMS NPPES registry.

Oral and Maxillofacial Surgery (Dentist) in Binghamton, NY · enumerated 2007 · authorized official Michael Fidler, Oral Surgeon.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1639216690

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Registry record

Entity type Organization (Type 2)

Legal business name Oral Surgery Associates

Practice address 161 Riverside Dr, Suite 201, Binghamton, NY, 13905

Phone (607) 798-7169

Fax (607) 798-9204

Enumeration date Jan 31, 2007

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

1223S0112X Oral and Maxillofacial Surgery (Dentist) Dental Providers · License 030712-1 (NY) Primary

Authorized official

Name Michael Fidler

Title Oral Surgeon

Phone (607) 798-7169

Other identifiers

Identifier	Type	State	Issuer
00554912	Medicaid	NY	-

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Oral Surgery Associates?

The NPI for Oral Surgery Associates is 1639216690, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Oral Surgery Associates?

NPPES lists Michael Fidler (Oral Surgeon) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.