WILLIAM SCHLESINGER MD PC NPI 1427130780

NPI Information

  • NPI: 1427130780
  • Provider Name: WILLIAM SCHLESINGER MD, PC
  • Classification: Anesthesiology - 207LP2900X
  • Specialization: Pain Medicine
  • Entity Type: Organization
  • Address: 121 EILEEN WAY
    SYOSSET, NY
    ZIP 11791
  • Phone: (516) 487-9140

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NPI Details

WILLIAM SCHLESINGER MD, PC is a pain medicine anesthesiology in Syosset, NY. The provider is an anesthesiologist who provides a high level of care, either as a primary physician or consultant, for patients experiencing problems with acute, chronic and/or cancer pain in both hospital and ambulatory settings. Patient care needs are also coordinated with other specialists. WILLIAM SCHLESINGER MD, PC NPI is 1427130780. The provider is registered as an organization entity type and is a multi-specialty group.

The provider's business location address is:

121 EILEEN WAY
SYOSSET, NY
ZIP 11791-302
Phone: (516) 487-9140
Fax: (516) 487-9143

The provider's authorized official is William Schlesinger .
The authorized official title is Doctor and has the following contact phone number (516) 487-9140.

The enumeration date for this NPI number is 10/19/2006 and was last updated on 1/6/2022.

Taxonomy Codes

The NPI record includes the healthcare provider taxonomy classification, state license number and state of licensure. The following information regarding the scope of practice of this provider is available:

No. Taxonomy Code Taxonomy Clasification Taxonomy Specialization License Number License State Primary
1207LP2900XAnesthesiologyPain Medicine195649NEW YORKYes

What is NPI?

NPI stands for National Provider Identifier. The NPI is a 10-digit identification number that is completely unique. The NPI number by itself does not contain any identifiable information such as a provider’s speciality or location. The NPI is assigned to individuals or organizacions for their lifespan and it is independent of key provider information type updates like a change of practices, location or speciality.

This page was last updated on: 11/21/2025

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