HSS WEST SIDE ASC, LLC
NPI 1497244149
Clinic/Center - Ambulatory Surgical in New York, NY

Active since May 08, 2018CLIA 33D2160427 · Waiver
610 W 58TH ST, NEW YORK, NY 10019(212) 774-2668 Get Directions Write a Review

NPPES record last updated: February 15, 2022. Verified against the NPPES registry weekly; last sync: September 13, 2026.

Record update history: Feb 15, 2022, Mar 21, 2019, Feb 22, 2019 and 2 more (5 updates tracked since 2018).

About Hss West Side Asc, Llc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

HSS WEST SIDE ASC, LLC (NPI 1497244149) is a healthcare organization registered as an ambulatory surgical in New York, New York and active in the NPI registry since May 2018. The organization holds a CLIA Waiver certificate valid through March 26, 2027 and lists Marc Gould, Assistant Treasurer, as its authorized official.

NPPES Registry Identity

NPI1497244149
Entity TypeOrganization
Primary Taxonomy261QA1903X
Legal Business NameHOSPITAL FOR SPECIAL SURGERY WEST SIDE AMBULATORY SURGERY CENTER, LLC
Location Address610 W 58TH STNew York, NY 10019-1005
Mailing Address535 E 70th StNew York, NY 10021-4823 · (212) 774-2668
Organization SubpartNo
Authorized OfficialMarc GouldAssistant Treasurer · (212) 606-1323
Enumeration DateMay 8, 2018
Last NPPES UpdateFebruary 15, 20225 updates tracked since enumeration
NPPES CertifiedFebruary 15, 2022
NPI 1497244149 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyClinic/Center · Ambulatory SurgicalAmbulatory Health Care Facilities
Taxonomy Code261QA1903X
610 W 58TH ST, New York, NY 10019

Other Names 1

Doing Business AsHss West Side Asc, Llc

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 33D2160427

Hss West Side ASC · New York, NY
Active · expires Mar 26, 2027
CLIA Number33D2160427
Laboratory TypeAmbulatory Surgery Center
Certificate Effective DateJanuary 10, 2019
Certificate Expiration DateMarch 26, 2027
Laboratory DirectorDr. Anthony A. Allen
Laboratory Phone(212) 744-7876
Laboratory LocationHss West Side ASC600-610 W 58th Street Ground Floor, New York, NY 10019
CLIA data matches this NPI record on: Name
This certificate is issued to a laboratory to perform only waived tests.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Repair of shoulder rotator cuff using an endoscope 29827
This procedure, known as arthroscopic rotator cuff repair, helps fix tears in the shoulder's rotator cuff. An endoscope, a small camera, is used to view the shoulder inside. Using small tools, the surgeon repairs the torn tissue. This minimally invasive approach often leads to a quicker recovery.
43 services42 patients

Other Providers at the Same Location NPPES 7

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Clinical Exercise Physiologist
610 W 58TH ST
NEW YORK, NY 10019
Registered Nurse (Registered Nurse First Assistant)
610 W 58TH ST
NEW YORK, NY 10019
Clinic/Center (Radiology)
610 W 58TH ST
NEW YORK, NY 10019
Physical Therapist
610 W 58TH ST
NEW YORK, NY 10019
Physician Assistant (Surgical)
610 W 58TH ST
NEW YORK, NY 10019
Orthopaedic Surgery (Sports Medicine)
610 W 58TH ST
NEW YORK, NY 10019
Physical Therapist
610 W 58TH ST
NEW YORK, NY 10019

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Hospital For Special Surgery West Side Ambulatory Surgery Center, LLC's NPI number?

The NPI number for Hospital For Special Surgery West Side Ambulatory Surgery Center, LLC is 1497244149. It was assigned to this organization in the NPPES registry on May 8, 2018. The provider is doing business as Hss West Side ASC, LLC.

Where is Hospital For Special Surgery West Side Ambulatory Surgery Center, LLC located?

Hospital For Special Surgery West Side Ambulatory Surgery Center, LLC is located at 610 W 58th St, New York, NY 10019. The listed phone number is (212) 774-2668.

What is Hospital For Special Surgery West Side Ambulatory Surgery Center, LLC's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Ambulatory Surgical, with taxonomy code 261QA1903X.

Does Hospital For Special Surgery West Side Ambulatory Surgery Center, LLC hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 33D2160427) is associated with this NPI, valid through March 26, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Hospital For Special Surgery West Side Ambulatory Surgery Center, LLC was last updated on February 15, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.