GREGORI SURGERY CENTER
NPI 1699144915
Clinic/Center - Ambulatory Surgical in West Orange, NJ

NPI Status: Active since September 16, 2015

Contact Information

101 OLD SHORT HILLS RD
WEST ORANGE, NJ
ZIP 07052
Phone: (973) 322-6200

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  • Organization
  • Clinic/Center
  • Ambulatory Surgical
  • Accepts Insurance
  • CLIA Number: 31D2107301
  • CLIA Cert. Type: Ambulatory Surgery Center
  • CLIA Exp. Date: 01-10-2028

About GREGORI SURGERY CENTER

This page provides the complete NPI Profile along with additional information for Gregori Surgery Center, a provider established in West Orange, New Jersey operating as a Clinic/center, focusing in ambulatory surgical . The healthcare provider is registered in the NPI registry with number 1699144915 assigned on September 2015. The practitioner's primary taxonomy code is 261QA1903X. The provider is registered as an organization and their NPI record was last updated 4 years ago. The provider's is doing business as Gregori Surgery Center. The authorized official of this NPI record is Jeffrey E. Snodgrass (President)

NPI
1699144915
Provider Legal Name
WEST ORANGE ASC LLC
Other Organization Name
GREGORI SURGERY CENTER
Other Name Type
Doing Business As (3)
Entity Type
Organization
Location Address
101 OLD SHORT HILLS RD WEST ORANGE, NJ 07052
Location Phone
(973) 322-6200
Mailing Address
1A BURTON HILLS BLVD # L&C NASHVILLE, TN 37215
Mailing Phone
(615) 240-3741
Mailing Fax
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
09-16-2015
Last Update Date
12-02-2022
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Location Map

Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Clinic/Center Ambulatory Surgical

Taxonomy Code
261QA1903X
Type
Ambulatory Health Care Facilities
License State
NJ

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

  • Complete Gold - HMO
  • Complete Gold + Vision + Adult Dental - HMO
  • Elite Bronze - HMO
  • Elite Bronze + Vision + Adult Dental - HMO
  • Everyday Bronze - HMO
  • Everyday Bronze + Vision + Adult Dental - HMO
  • Everyday Gold - HMO
  • Everyday Gold + Vision + Adult Dental - HMO
  • Focused Silver - HMO
  • Focused Silver + Vision + Adult Dental - HMO
  • Standard Expanded Bronze - HMO
  • Standard Expanded Bronze + Vision + Adult Dental - HMO
  • Standard Gold - HMO
  • Standard Gold + Vision + Adult Dental - HMO
  • Standard Silver - HMO
  • Standard Silver + Vision + Adult Dental - HMO
  • Clear Gold - EPO
  • Clear Gold + Vision + Adult Dental - EPO
  • Complete Gold - EPO
  • Complete Gold + Vision + Adult Dental - EPO
  • Elite Silver - EPO
  • Elite Silver + Vision + Adult Dental - EPO
  • Everyday Bronze - EPO
  • Everyday Bronze + Vision + Adult Dental - EPO
  • Focused Silver - EPO
  • Focused Silver + Vision + Adult Dental - EPO
  • Principal Bronze HSA - EPO
  • Principal Bronze HSA + Vision + Adult Dental - EPO
  • Standard Expanded Bronze - EPO
  • Standard Expanded Bronze + Vision + Adult Dental - EPO
  • Standard Gold - EPO
  • Standard Gold + Vision + Adult Dental - EPO
  • Standard Silver - EPO

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

JEFFREY E. SNODGRASS

Authorized Official Title
PRESIDENT
Authorized Official Phone
(615) 665-1283

Areas of Expertise

The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.

Biopsy of lining of uterus and/or removal of polyp using an endoscope

This procedure involves using a thin, flexible tool (endoscope) to examine and possibly remove a small tissue sample from the inner layer of your uterus. It may also involve removing a growth. It helps to identify any issues and plan the right treatment.

This service was performed 35 times for 35 patients

CLIA Information

The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:

CLIA Number
31D2107301
Facility Type
Ambulatory Surgery Center
Certificate Effective Date
January 11, 2026
Certificate Expiration Date
January 10, 2028
Laboratory Director
KHASHAYAR L. VOSOUGH
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Gregori Surgery Center to perform only waived tests. CLIA defines waived tests as simple tests with a low risk for an incorrect result. Waived tests include certain tests listed in CLIA regulations, tests cleared by the FDA for home use and tests approved by the FDA for waived status and that meet CLIA waiver criteria.

Reviews for GREGORI SURGERY CENTER

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1699144915, we treat the final digit (5) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 75. The final step is to find the difference between that total and the next multiple of ten (80 - 75 = 5).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
6
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
9
Unchanged
Pos 5
1
Doubled → 2
Pos 6
4
Unchanged
Pos 7
4
Doubled → 8
Pos 8
9
Unchanged
Pos 9
1
Doubled → 2
Check
5
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 9 → 18 → 9 1 → 2 4 → 8 1 → 2

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 6 + 1 + 8 + 9 + 2 + 4 + 8 + 9 + 2 + 24 = 75

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 75 is 80. The difference is the calculated check digit.

80 - 75 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1699144915.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Specialist
101 OLD SHORT HILLS RD, STE 518
WEST ORANGE, NJ 07052
Obstetrics & Gynecology (Gynecologic Oncology)
101 OLD SHORT HILLS RD, SUITE 400
WEST ORANGE, NJ 07052
Internal Medicine
101 OLD SHORT HILLS RD, SUITE 106
WEST ORANGE, NJ 07052
Nurse Practitioner (Acute Care)
101 OLD SHORT HILLS RD, SUITE 120
WEST ORANGE, NJ 07052
Surgery
101 OLD SHORT HILLS RD, SUITE 206
WEST ORANGE, NJ 07052
Internal Medicine
101 OLD SHORT HILLS RD, SUITE 210
WEST ORANGE, NJ 07052
Obstetrics & Gynecology
101 OLD SHORT HILLS RD, SUITE 505
WEST ORANGE, NJ 07052
Internal Medicine (Gastroenterology)
101 OLD SHORT HILLS RD, SUITE 217
WEST ORANGE, NJ 07052
Plastic Surgery
101 OLD SHORT HILLS RD, SUITE 510
WEST ORANGE, NJ 07052
Surgery
101 OLD SHORT HILLS RD, SUITE 206
WEST ORANGE, NJ 07052
Neurological Surgery
101 OLD SHORT HILLS RD, SUITE 409
WEST ORANGE, NJ 07052
Specialist
101 OLD SHORT HILLS RD, SUITE #504
WEST ORANGE, NJ 07052
Surgery (Plastic and Reconstructive Surgery)
101 OLD SHORT HILLS RD, SUITE 501
WEST ORANGE, NJ 07052
Internal Medicine (Gastroenterology)
101 OLD SHORT HILLS RD, SUITE 217
WEST ORANGE, NJ 07052
Dentist (Oral and Maxillofacial Surgery)
101 OLD SHORT HILLS RD, PH2
WEST ORANGE, NJ 07052
Dermatology
101 OLD SHORT HILLS RD, SUITE 401
WEST ORANGE, NJ 07052
Physician Assistant
101 OLD SHORT HILLS RD, SUITE 405
WEST ORANGE, NJ 07052
Emergency Medicine
101 OLD SHORT HILLS RD, SUITE 405
WEST ORANGE, NJ 07052
Internal Medicine (Gastroenterology)
101 OLD SHORT HILLS RD, SUITE 217
WEST ORANGE, NJ 07052
Internal Medicine (Gastroenterology)
101 OLD SHORT HILLS RD, SUITE 217
WEST ORANGE, NJ 07052

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1699144915, enumerated as an "organization" on September 16, 2015.

The provider is located at 101 OLD SHORT HILLS RD WEST ORANGE, NJ 07052 and the phone number is (973) 322-6200.

Clinic/Center with taxonomy code 261QA1903X and a focus in Ambulatory Surgical.

The provider might be accepting Accepts: Ambetter Health and Ambetter Health of Delaware. Please consult your insurance carrier or call the provider to verify.