NORTH JERSEY DIAGNOSTICS CENTER, LLC
NPI 1205930724
Clinic/Center - Sleep Disorder Diagnostic in Wayne, NJ

NPI Status: Active since September 13, 2006

Contact Information

500 VALLEY RD
SUITE 101
WAYNE, NJ
ZIP 07470
Phone: (973) 595-7500
Fax: (973) 595-7770

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NPPES record last updated: January 13, 2020. Verified against the NPPES registry weekly; last sync: July 12, 2026.

Record update history: Jan 13, 2020, Nov 26, 2018 (2 updates tracked since 2018).

  • Organization
  • Clinic/Center
  • Sleep Disorder Diagnostic

About NORTH JERSEY DIAGNOSTICS CENTER, LLC

This page provides the complete NPI Profile along with additional information for North Jersey Diagnostics Center, Llc, a provider established in Wayne, New Jersey operating as a Clinic/center, focusing in sleep disorder diagnostic . The healthcare provider is registered in the NPI registry with number 1205930724 assigned on September 2006. The practitioner's primary taxonomy code is 261QS1200X. The provider is registered as an organization and their NPI record was last updated 7 years ago. The authorized official of this NPI record is Mr. Giacomo Longo (Administrator)

NPI
1205930724
Provider Name
NORTH JERSEY DIAGNOSTICS CENTER, LLC
Entity Type
Organization
Location Address
500 VALLEY RD SUITE 101 WAYNE, NJ 07470
Location Phone
(973) 595-7500
Location Fax
(973) 595-7770
Mailing Address
500 VALLEY RD SUITE 101 WAYNE, NJ 07470
Mailing Phone
(973) 595-7500
Mailing Fax
(973) 595-7770
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
09-13-2006
Last Update Date
01-13-2020
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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 Sleep Disorder Diagnostic

Taxonomy Code
261QS1200X
Type
Ambulatory Health Care Facilities

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

MR. GIACOMO LONGO

Authorized Official Title
ADMINISTRATOR
Authorized Official Phone
(973) 595-7500

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.

Home sleep test (hst) with type iii portable monitor, unattended; minimum of 4 channels: 2 respiratory movement/airflow, 1 ecg/heart rate and 1 oxygen saturation

A Home Sleep Test (HST) with a Type III Portable Monitor is an unattended test that records your breathing, heart rate, and oxygen levels during sleep. This test uses a minimum of 4 channels to monitor these parameters, helping to diagnose sleep disorders.

This service was performed 24 times for 14 patients

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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 1205930724, we treat the final digit (4) 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 56. The final step is to find the difference between that total and the next multiple of ten (60 - 56 = 4).

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
2
Unchanged
Pos 3
0
Doubled → 0
Pos 4
5
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
3
Unchanged
Pos 7
0
Doubled → 0
Pos 8
7
Unchanged
Pos 9
2
Doubled → 4
Check
4
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 0 → 0 9 → 18 → 9 0 → 0 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 0 + 5 + 1 + 8 + 3 + 0 + 7 + 4 + 24 = 56

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

The next multiple of ten after 56 is 60. The difference is the calculated check digit.

60 - 56 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1205930724.

Other Providers at the Same Location


The following 3 providers are registered at the same or a nearby location.

Respiratory Therapist, Registered
500 VALLEY RD, SUITE 101
WAYNE, NJ 07470
Clinic/Center (Multi-Specialty)
500 VALLEY RD, SUITE 101
WAYNE, NJ 07470
Clinic/Center (Rehabilitation, Comprehensive Outpatient Rehabilitation Facility (CORF))
500 VALLEY RD, SUITE 101
WAYNE, NJ 07470

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1205930724, enumerated as an "organization" on September 13, 2006.

The provider is located at 500 VALLEY RD SUITE 101 WAYNE, NJ 07470 and the phone number is (973) 595-7500.

Clinic/Center with taxonomy code 261QS1200X and a focus in Sleep Disorder Diagnostic.