Nathan R Jaisingh, NP

Primary specialty

Psychiatric/Mental Health Nurse PractitionerTaxonomy code 363LP0808X

License

0376062-34 Issued in IL

Practice address

1938 E Lincoln Hwy Ste 207B
New Lenox, IL 60451-3810

Phone

(800) 461-9533

Fax

(708) 478-1302

NPI assigned

May 4, 2006

Last updated

Sep 10, 2026By the provider in NPPES

Sex

Male

Sole proprietor

Yes

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 4

Addresses

Other identifiers 3

Medicare fee-for-service enrollment

Enrolled in IL

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Nurse Practitioner

Education

Rush Medical College of Rush University, 2002

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Benchmark Psychiatric Services LTDGroup PAC ID 0648379941, 2 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

State licenses

Practice roles

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Benchmark Psychiatric Services LTD

  • Psychiatric/Mental Health Nurse Practitioner
  • New Lenox, IL
  • NPI 1013118413
  Medicare reassignment Care Compare group Authorized official
• Affiliated Mental Health Professionals

  • Psychiatry Physician
  • Buffalo Grove, IL
  • NPI 1679531792
  NPD (past)
• Conventions Psychiatry & Counseling, P.C.

  • Psychiatry Physician
  • Warrenville, IL
  • NPI 1053355289
  NPD (past)
• King Community Mental Health Center Corp

  • Neurology Physician
  • Chicago, IL
  • NPI 1003056557
  NPD (past)
• Neurobehavioral Health Connections, LTD

  • Clinical Psychologist
  • Mundelein, IL
  • NPI 1164545836
  NPD (past)
• Robert M Pasen PHD PC

  dba Neurobehavioral Health Connections, Ltd

  • Clinical Psychologist
  • Mundelein, IL
  • NPI 1821030024
  NPD (past)
• Rockford Psychiatric Medical Services, S.C.

  • Psychiatry Physician
  • Rockford, IL
  • NPI 1821391442
  NPD (past)
• Roueen Rafeyan MD LTD

  • Psychiatry Physician
  • Chicago, IL
  • NPI 1508048414
  NPD (past)
• The McGrath Clinic

  • Psychiatric Hospital Unit
  • Orland Park, IL
  • NPI 1265585400
  NPD (past)
• The McGrath Clinic S C

  • Mental Health Counselor
  • Orland Park, IL
  • NPI 1952452971
  NPD (past)

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1146700800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1788998400000",
    "number": "1649228701",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1938 E LINCOLN HWY STE 207B",
            "city": "NEW LENOX",
            "state": "IL",
            "postal_code": "604513810",
            "telephone_number": "800-461-9533",
            "fax_number": "708-478-1302"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1938 E LINCOLN HWY STE 207B",
            "city": "NEW LENOX",
            "state": "IL",
            "postal_code": "604513810",
            "telephone_number": "800-461-9533",
            "fax_number": "708-478-1302"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2003 Kootenai Health Way",
            "address_purpose": "LOCATION",
            "city": "Coeur D Alene",
            "state": "ID",
            "postal_code": "838146051",
            "country_code": "US",
            "telephone_number": "208-625-4870",
            "fax_number": "208-625-4878",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "JAISINGH",
        "first_name": "NATHAN",
        "middle_name": "R",
        "name_prefix": "Dr.",
        "credential": "NP",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2006-05-04",
        "last_updated": "2026-09-10",
        "certification_date": "2026-09-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "IL",
            "license": "041-322947",
            "primary": false
        },
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "ID",
            "license": "9581526",
            "primary": false
        },
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "IL",
            "license": "209-004600",
            "primary": false
        },
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "IL",
            "license": "0376062-34",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "PALMETTO",
            "identifier": "P00476630",
            "state": "IL"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "ASSOCIATION INDIVIDUAL DEVELOPMENT GROUP#",
            "identifier": "726880",
            "state": "IL"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "041322947",
            "state": "IL"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Jaclyn Kamradt PHD, P.C.
• Jacquelyn E Augustine Psy.D PC
• Constance Jaegle, R.N., M.S., NP
• Cynthia Jaime
• Parag Jain, M.D
• James T Niemeyer DO SC
• Zayna Jan, DDS
• Marie Jarell-Gracious, PT
• Zafer Jawich, M.D.
• Dana Jay, LCPC

• Psychiatric/Mental Health Nurse Practitioner in New Lenox, IL
• Providers in New Lenox, IL by specialty
• Psychiatric/Mental Health Nurse Practitioner in Illinois

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 10, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.