Active NPI
Jacob Janik, PMHNP
- Psychiatric/Mental Health Nurse Practitioner
- Mokena, IL
National Provider Identifier
1518859107
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Psychiatric/Mental Health Nurse Practitioner
- License
- 209032650
- Practice address
- 11105 W Elmwood CT
Mokena, IL 60448-9215 - Phone
- (815) 557-0664
- NPI assigned
- Jul 17, 2025
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Psychiatric/Mental Health Nurse Practitioner | 363LP0808X | 209032650 | IL | Primary |
Addresses
Primary practice location
11105 W Elmwood CT
Mokena, IL 60448-9215
Mailing address
11105 W Elmwood CT
Mokena, IL 60448-9215
Other names 1
- Mr. Jake Janik
Medicare participation
Medicare enrollment files- 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
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Nurse Practitioner
- Education
- Other, 2025
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Telehealth
- Offers telehealth services
- Group practices
Practice addresses (Care Compare)
1100 Jorie Blvd
Suite 300
Oak Brook, IL 60523-2219
Phone (630) 974-6602
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 209032650 | IL | MD | Psychiatric/Mental Health Nurse Practitioner |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| TMS Clinical Services PLLC | Current | Accepting new patients |
Locations
1100 Jorie Blvd
Ste 300
Oak Brook, IL 60523
Phone (224) 900-7867
409 Illinois Ave
Unit 1D
St Charles, IL 60174
Phone (855) 205-4764
Organizations & group practices 1
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1752710400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1752710400000",
"number": "1518859107",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "11105 W ELMWOOD CT",
"city": "MOKENA",
"state": "IL",
"postal_code": "604489215"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "11105 W ELMWOOD CT",
"city": "MOKENA",
"state": "IL",
"postal_code": "604489215",
"telephone_number": "815-557-0664"
}
],
"practiceLocations": [],
"basic": {
"last_name": "JANIK",
"first_name": "JACOB",
"name_prefix": "Mr.",
"credential": "PMHNP",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2025-07-17",
"last_updated": "2025-07-17",
"certification_date": "2025-07-17",
"status": "A"
},
"taxonomies": [
{
"code": "363LP0808X",
"taxonomy_group": "",
"desc": "Nurse Practitioner, Psychiatric/Mental Health",
"state": "IL",
"license": "209032650",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"first_name": "JAKE",
"last_name": "JANIK",
"prefix": "MR.",
"credential": "PMHNP",
"code": "5",
"type": "Other Name"
}
]
}
Other providers in Mokena, IL
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 17, 2025; 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.