Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Maxillofacial Ambulatory Surgery Center LLC

Oral and Maxillofacial Surgery Clinic/Center in Hauppauge, NY · enumerated 2025 · authorized official Lynn Pierri, Owner.

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

National Provider Identifier

1407721251

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name Maxillofacial Ambulatory Surgery Center LLC

Practice address 400 Townline Rd Ste 140, Hauppauge, NY, 11788

Phone (631) 406-9191

Fax (631) 406-9195

Enumeration date Oct 9, 2025

Last updated in NPPES Nov 6, 2025

Taxonomy & classification

261QA1903X Ambulatory Surgical Clinic/Center Ambulatory Health Care Facilities Secondary

261QS0112X Oral and Maxillofacial Surgery Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Lynn Pierri

Title Owner

Phone (631) 360-0266

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.

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Frequently asked questions

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2025-11-06. Verify at npiregistry.cms.hhs.gov.

Where is Maxillofacial Ambulatory Surgery Center LLC located?

The practice location on file with NPPES is in Hauppauge, NY.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-11-06.