Active NPI
Olasumbo Oladeru
- Psychiatric/Mental Health Nurse Practitioner
- Ewing, NJ
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Psychiatric/Mental Health Nurse Practitioner
- License
- 26NJ00987800
- Practice address
- 1901 N Olden Avenue Ext Ste 11a
Ewing, NJ 08618-2100 - Phone
- (609) 583-4970
- Fax
- (609) 323-7385
- NPI assigned
- Nov 20, 2019
- Sex
- Male
- Sole proprietor
- Yes
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 | 26NJ00987800 | NJ | Primary |
Addresses
Primary practice location
1901 N Olden Avenue Ext Ste 11a
Ewing, NJ 08618-2100
Mailing address
1901 N Olden Avenue Ext Ste 11a
Ewing, NJ 08618-2100
Phone (609) 583-4970
Other practice location 1
4 Boleyn Ct
Ewing, NJ 08628-2231
Phone (609) 321-0233
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 0751171 | Medicaid | NJ |
Electronic endpoints 1
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| CONNECT URL | desktop | Direct |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in NJ, NY
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: No
Enrollment records 2
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20201027000022 | NJ | Practitioner - Nurse Practitioner | 5890115158 | Reassigns benefits to 3 organizations |
| I20260608002052 | NY | Practitioner - Nurse Practitioner | 5890115158 | Reassigns benefits to 1 organization |
Care Compare profile
Medicare Care Compare- Specialty
- Nurse Practitioner
- Education
- Other, 2019
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
Practice addresses (Care Compare)
1901 N Olden Ave Ext
Suite 11a
Ewing, NJ 08618-2100
Phone (609) 583-4970
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Nurse Practitioner
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 26NJ00987800 | NJ | MD | Psychiatric/Mental Health Nurse Practitioner |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Iconichealth LLC | Psychiatric/Mental Health | Current | Accepting new patients |
| Cognicare Psychological Services LLC | Current | Accepting new patients | |
| Cognicare Psychological Services LLC | Current | Accepting new patients |
Locations
971 US Highway 202 N
Ste 3
Branchburg, NJ 08876
Phone (908) 255-4687
1901 N Olden Avenue Ext
Ste 11A
Ewing, NJ 08618
Phone (609) 321-0233
Organizations & group practices 5
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.
-
- Psychiatric/Mental Health Nurse Practitioner
- Ewing, NJ
- NPI 1972106292
NJ, Psychiatric/Mental Health
-
- Clinical Psychologist
- Branchburg, NJ
- NPI 1710726344
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1574208000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1769558400000",
"number": "1083250484",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1901 N OLDEN AVENUE EXT STE 11A",
"city": "EWING",
"state": "NJ",
"postal_code": "086182100",
"telephone_number": "609-583-4970",
"fax_number": "609-323-7385"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1901 N OLDEN AVENUE EXT STE 11A",
"city": "EWING",
"state": "NJ",
"postal_code": "086182100",
"telephone_number": "609-583-4970",
"fax_number": "609-323-7385"
}
],
"practiceLocations": [
{
"address_1": "4 Boleyn Ct",
"address_purpose": "LOCATION",
"city": "Ewing",
"state": "NJ",
"postal_code": "086282231",
"country_code": "US",
"telephone_number": "609-321-0233",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "OLADERU",
"first_name": "OLASUMBO",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2019-11-20",
"last_updated": "2026-01-28",
"certification_date": "2026-01-28",
"status": "A"
},
"taxonomies": [
{
"code": "363LP0808X",
"taxonomy_group": "",
"desc": "Nurse Practitioner, Psychiatric/Mental Health",
"state": "NJ",
"license": "26NJ00987800",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "0751171",
"state": "NJ"
}
],
"endpoints": [
{
"endpointType": "CONNECT",
"endpointTypeDescription": "CONNECT URL",
"endpoint": "desktop",
"affiliation": "N",
"use": "DIRECT",
"useDescription": "Direct",
"address_1": "1901 N Olden Avenue Ext Ste 11A",
"city": "Ewing",
"state": "NJ",
"country_code": "US",
"postal_code": "086182100",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}
Other providers in Ewing, NJ
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 28, 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.