1. Home
  2. Directory
  3. Illinois
  4. New Lenox
  5. Nurse Practitioner
  6. NPI Profile
Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

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

Active since May 31, 2007
1938 E LINCOLN HWY STE 207B, NEW LENOX, IL 60451(800) 461-9533(708) 478-1302 Get Directions Write a Review

NPPES record last updated: September 10, 2026. Verified against the NPPES registry weekly; last sync: September 27, 2026.

Record update history: Sep 10, 2026, Nov 6, 2025 (2 updates tracked since 2025).

About Benchmark Psychiatric Services Ltd NPPES

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

BENCHMARK PSYCHIATRIC SERVICES LTD (NPI 1013118413) is a healthcare organization registered as a psychiatric/mental health in New Lenox, Illinois and active in the NPI registry since May 2007. The organization lists Nathan R. Jaisingh, President & Chief Executive Officer, as its authorized official.

NPPES Registry Identity

NPI1013118413
Entity TypeOrganization
Primary Taxonomy363LP0808X
Legal Business NameBENCHMARK PSYCHIATRIC SERVICES LTD
Location Address1938 E LINCOLN HWY STE 207BNew Lenox, IL 60451-3810
Mailing Address1938 E Lincoln Hwy Ste 207bNew Lenox, IL 60451-3810 · (800) 461-9533 · Fax (708) 478-1302
Phone(800) 461-9533
Fax(708) 478-1302
Organization SubpartNo
Authorized OfficialNathan R. JaisinghPresident & Chief Executive Officer · (312) 320-7737
Enumeration DateMay 31, 2007
Last NPPES UpdateSeptember 10, 20262 updates tracked since enumeration
NPPES CertifiedSeptember 10, 2026
✔ NPI 1013118413 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in IL · 209004600
1938 E LINCOLN HWY STE 207B, New Lenox, IL 60451
Open in Google Maps ↗

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES 6

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

MRS. TERESA D'AVERSA MSW, LCSW
Social Worker (Clinical)
1938 E LINCOLN HWY STE 207B
NEW LENOX, IL 60451
Will County (815) 314-4402
WINDING VINE COUNSELING INC
Social Worker (Clinical)
1938 E LINCOLN HWY STE 207B
NEW LENOX, IL 60451
Will County (815) 314-4402
KELSEY KAY INC
Counselor (Professional)
1938 E LINCOLN HWY STE 207B
NEW LENOX, IL 60451
Will County (815) 314-4402
DR. NATHAN R JAISINGH NP
Nurse Practitioner (Psychiatric/Mental Health)
1938 E LINCOLN HWY STE 207B
NEW LENOX, IL 60451
Will County (800) 461-9533
HANNAH SHAMSEH YASIN
Counselor (Mental Health)
1938 E LINCOLN HWY STE 207B
NEW LENOX, IL 60451
Will County (815) 314-4402
MELISSA GREGORY LCPC
Counselor (Professional)
1938 E LINCOLN HWY STE 207B
NEW LENOX, IL 60451
Will County (815) 314-4402

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 Benchmark Psychiatric Services Ltd's NPI number?

The NPI number for Benchmark Psychiatric Services Ltd is 1013118413. It was assigned to this organization in the NPPES registry on May 31, 2007.

Where is Benchmark Psychiatric Services Ltd located?

Benchmark Psychiatric Services Ltd is located at 1938 E Lincoln Hwy Ste 207B, New Lenox, IL 60451. The listed phone number is (800) 461-9533.

What is Benchmark Psychiatric Services Ltd's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

When was this NPI record last updated?

The NPPES record for Benchmark Psychiatric Services Ltd was last updated on September 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 days 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.