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Pain Management Ambulatory Services, Inc.

Ambulatory Surgical Clinic/Center in New York, NY · enumerated 2007 · authorized official Alan Leff, Medical Director.

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

National Provider Identifier

1730397423

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Registry record

Entity type Organization (Type 2)
Legal business name Pain Management Ambulatory Services, Inc.
Practice address 338 E 49th St, New York, NY, 10017
Phone (646) 521-0404
Fax (646) 621-0409
Enumeration date May 18, 2007
Last updated in NPPES Aug 22, 2020

Taxonomy & classification

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

Authorized official

Name Alan Leff
Title Medical Director
Phone (646) 521-0404

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

Who is the authorized official for Pain Management Ambulatory Services, Inc.?
NPPES lists Alan Leff (Medical Director) as the authorized official for this organization.
What is the NPI number for Pain Management Ambulatory Services, Inc.?
The NPI for Pain Management Ambulatory Services, Inc. is 1730397423, a Type 2 (organization) record in the CMS NPPES registry.

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