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RARITAN VALLEY SURGERY CENTER
NPI 1477695336
Clinic/Center - Ambulatory Surgical in Somerset, NJ

Active since February 13, 2007CLIA 31D1070490 · Waiver
100 FRANKLIN SQUARE DR, SUITE 100, SOMERSET, NJ 08873(732) 560-1000(732) 560-9990 Get Directions Write a Review

NPPES record last updated: November 16, 2011. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Raritan Valley Surgery Center NPPES

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

RARITAN VALLEY SURGERY CENTER (NPI 1477695336) is a healthcare organization registered as an ambulatory surgical in Somerset, New Jersey and active in the NPI registry since February 2007. The organization holds a CLIA Waiver certificate valid through June 28, 2027 and lists Marcy Sasso, Administrator, as its authorized official.

NPPES Registry Identity

NPI1477695336
Entity TypeOrganization
Primary Taxonomy261QA1903X
Legal Business NameSOMERSET OUTPATIENT SURGERY, LLC
Location Address100 FRANKLIN SQUARE DR, SUITE 100Somerset, NJ 08873-4109
Mailing Address100 Franklin Square Dr, Suite 100Somerset, NJ 08873-4109 · (732) 560-1000 · Fax (732) 560-9990
Phone(732) 560-1000
Fax(732) 560-9990
Organization SubpartNo
Authorized OfficialMarcy SassoAdministrator · (732) 560-1000
Enumeration DateFebruary 13, 2007
Last NPPES UpdateNovember 16, 2011
✔ NPI 1477695336 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · Ambulatory SurgicalAmbulatory Health Care Facilities
Taxonomy Code261QA1903X
License✔ Licensed in NJ · PENDING
100 FRANKLIN SQUARE DR, Somerset, NJ 08873
Open in Google Maps ↗

Other Names 1

Doing Business AsRaritan Valley Surgery Center

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 31D1070490

Somerset Outpatient Surgery Dba Raritan Valley Surgery Center · Somerset, NJ
Active · expires Jun 28, 2027
CLIA Number31D1070490
Laboratory TypeCommunity Clinic
Certificate Effective DateJune 29, 2025
Certificate Expiration DateJune 28, 2027
Laboratory DirectorAlene Stewart
Laboratory Phone(781) 560-1000
Laboratory LocationSomerset Outpatient Surgery Dba Raritan Valley Surgery Center100 Franklin Square Drive, Suite 100, Somerset, NJ 08873
CLIA data matches this NPI record on: Address Name
This certificate is issued to a laboratory to perform only waived tests.

Areas of Expertise CMS Part B claims 8

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.

Removal of tissue, muscle, and membrane to correct eyelid drooping or paralysis 67908
This procedure involves the removal of excess tissue, muscle, and membrane from the eyelid to correct drooping or paralysis. It helps improve vision and appearance. The operation is performed under local or general anesthesia, ensuring patient comfort throughout.
69 services35 patients
Correction of toe joint deformity 28285
Correction of toe joint deformity is a procedure to fix misshapen toe joints. This can involve realigning the bones, removing bone or tissue, or implanting devices to improve joint function. It can help reduce pain and improve mobility.
64 services35 patients
Destruction of peripheral nerve or branch 64640
Destruction of a peripheral nerve or branch is a procedure to treat nerve-related pain. It involves using heat, cold, or chemicals to damage or destroy the nerve, thereby blocking pain signals to the brain. This can provide long-term pain relief.
50 services18 patients
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43239
This procedure involves using a thin, flexible tube with a light and camera, known as an endoscope, to examine the esophagus, stomach, and upper part of the small intestine. Small tissue samples are taken for further examination to help diagnose various conditions.
37 services37 patients
Biopsy of large bowel using a flexible endoscope 45380
A biopsy of the large bowel using a flexible endoscope is a procedure where a thin, flexible tube with a camera is inserted through the rectum to examine the bowel. If abnormal tissue is found, a small sample is taken for further examination. This helps in diagnosing conditions like inflammation, polyps, or cancer.
32 services32 patients
Removal of polyps or growths of large bowel using an endoscope with mechanical snare 45385
This procedure involves using a thin, flexible tube called an endoscope to examine the large bowel. If any abnormal growths or polyps are found, a tool called a mechanical snare is used to remove them. This is a common method to prevent potential health issues.
19 services19 patients

Other Providers at the Same Location NPPES 4

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

A TRUE LIFE SOMERSET,LLC
Clinic/Center (Rehabilitation, Substance Use Disorder)
100 FRANKLIN SQUARE DR, SUITE 207
SOMERSET, NJ 08873
Somerset County (606) 346-0509
ELIZABETH G MONAGHAN M.A., BCBA
Behavior Analyst
100 FRANKLIN SQUARE DR
SOMERSET, NJ 08873
Somerset County (908) 917-2552
REBECCA BORTMAN BCBA
Behavior Analyst
100 FRANKLIN SQUARE DR, SUITE 208
SOMERSET, NJ 08873
Somerset County (908) 917-2552
MICHELLE KAYE BERG BCBA
Behavior Analyst
100 FRANKLIN SQUARE DR, SUITE 208
SOMERSET, NJ 08873
Somerset County (908) 917-2552

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 Somerset Outpatient Surgery, LLC's NPI number?

The NPI number for Somerset Outpatient Surgery, LLC is 1477695336. It was assigned to this organization in the NPPES registry on February 13, 2007. The provider is doing business as Raritan Valley Surgery Center.

Where is Somerset Outpatient Surgery, LLC located?

Somerset Outpatient Surgery, LLC is located at 100 Franklin Square Dr Suite 100, Somerset, NJ 08873. The listed phone number is (732) 560-1000.

What is Somerset Outpatient Surgery, LLC's specialty?

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

Does Somerset Outpatient Surgery, LLC hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 31D1070490) is associated with this NPI, valid through June 28, 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 Somerset Outpatient Surgery, LLC was last updated on November 16, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.