BENCHMARK PSYCHIATRIC SERVICES LTD
NPI 1013118413
Nurse Practitioner - Psychiatric/Mental Health in Orland Park, IL

NPI Status: Active since May 31, 2007

Contact Information

11231 DISTINCTIVE DR
ORLAND PARK, IL
ZIP 60467
Phone: (708) 460-9833
Fax: (708) 460-1117

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  • Organization
  • Nurse Practitioner
  • Psychiatric/Mental Health

About BENCHMARK PSYCHIATRIC SERVICES LTD

This page provides the complete NPI Profile along with additional information for Benchmark Psychiatric Services Ltd, a provider established in Orland Park, Illinois operating as a Nurse Practitioner, focusing in psychiatric/mental health . The healthcare provider is registered in the NPI registry with number 1013118413 assigned on May 2007. The practitioner's primary taxonomy code is 363LP0808X with license number 209004600 (IL). The provider is registered as an organization and their NPI record was last updated one year ago. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The authorized official of this NPI record is Nathan R. Jaisingh (President & Chief Executive Officer)

NPI
1013118413
Provider Name
BENCHMARK PSYCHIATRIC SERVICES LTD
Entity Type
Organization
Location Address
11231 DISTINCTIVE DR ORLAND PARK, IL 60467
Location Phone
(708) 460-9833
Location Fax
(708) 460-1117
Mailing Address
PO BOX 379 ORLAND PARK, IL 60462
Mailing Phone
(708) 460-9833
Mailing Fax
(708) 460-1117
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
05-31-2007
Last Update Date
11-06-2025
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A nurse practitioner (NP) like Benchmark Psychiatric Services Ltd is an experienced registered nurse with a master’s or doctoral degree and advanced clinical training. Nurse practitioners can work in many different specialties including primary care, pediatrics, cardiology, emergency, women’s health, oncology or geriatrics. Nurse practitioners provide services like physical exams, order laboratory tests, manage diseases, write prescriptions, etc.

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

Nurse Practitioner Psychiatric/Mental Health

Taxonomy Code
363LP0808X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
209004600
License State
IL

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

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

NATHAN R. JAISINGH

Authorized Official Title
PRESIDENT & CHIEF EXECUTIVE OFFICER
Authorized Official Phone
(312) 320-7737

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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 1013118413, we treat the final digit (3) 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 47. The final step is to find the difference between that total and the next multiple of ten (50 - 47 = 3).

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
0
Unchanged
Pos 3
1
Doubled → 2
Pos 4
3
Unchanged
Pos 5
1
Doubled → 2
Pos 6
1
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
4
Unchanged
Pos 9
1
Doubled → 2
Check
3
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 1 → 2 1 → 2 8 → 16 → 7 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 2 + 3 + 2 + 1 + 1 + 6 + 4 + 2 + 24 = 47

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

The next multiple of ten after 47 is 50. The difference is the calculated check digit.

50 - 47 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1013118413.

Other Providers at the Same Location


The following 6 providers are registered at the same or a nearby location.

Counselor (Professional)
11231 DISTINCTIVE DR
ORLAND PARK, IL 60467
Nurse Practitioner (Psychiatric/Mental Health)
11231 DISTINCTIVE DR
ORLAND PARK, IL 60467
Nurse Practitioner (Adult Health)
11231 DISTINCTIVE DR
ORLAND PARK, IL 60467
Nurse Practitioner (Psychiatric/Mental Health)
11231 DISTINCTIVE DR
ORLAND PARK, IL 60467
Nurse Practitioner (Psychiatric/Mental Health)
11231 DISTINCTIVE DR
ORLAND PARK, IL 60467
Counselor (Professional)
11231 DISTINCTIVE DR
ORLAND PARK, IL 60467

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1013118413, enumerated as an "organization" on May 31, 2007.

The provider is located at 11231 DISTINCTIVE DR ORLAND PARK, IL 60467 and the phone number is (708) 460-9833.

Nurse Practitioner with taxonomy code 363LP0808X and a focus in Psychiatric/Mental Health.