Dennis I Olaniyi
Nurse Practitioner - Psych/Mental Health
1615 Road Island Avenue, Washington Dc
District Of Columbia, 20018
301-219-4522
Dennis I Olaniyi is a Washington Dc, District Of Columbia based nurse practitioner who is specialized as Psych/Mental Health nurse. Active license number of Dennis I Olaniyi is NP0062282 for Psych/Mental Health in District Of Columbia. His current practice location is 1615 Road Island Avenue, Washington Dc. Patients can reach him at 301-219-4522 with specialization in Psych/Mental Health and his NPI number (Unique professional ID assigned by NPPES) is 1366145823.
Dennis I Olaniyi provides a full range of primary mental health care services, including biopsychosocial assessment and diagnosis of patients with mental illness and co-occurring disorders. Treatment modalities include both medication and psychotherapeutic management. Psych/Mental Health Nurse Practitioner (PMHNP) works in a variety of settings, including inpatient, emergency and community-based mental health services.
Complete Profile:
Dennis I Olaniyi speciality, credentials, practice address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointment.
| Name: | Dennis I Olaniyi |
| Specialization: | Psych/Mental Health Nurse Practitioner (PMHNP) |
| Gender: | Male |
| Practice Address: | 1615 Road Island Avenue, Washington Dc,
District Of Columbia, 20018 |
| Phone: | 301-219-4522 |
Professional Identification Codes:
NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS).
NPI details are as mentioned below.
| NPI Number: | 1366145823 |
| NPI Enumeration Date: | 23 Mar, 2023 |
| NPI Last Update On: | 11 Apr, 2023 |
Medical Licenses:
NPs can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Dennis I Olaniyi are as mentioned below.
| License Number | Specialization | State | Status | |
| NP0062282 | Psych/Mental Health | District Of Columbia | Primary | |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | Dennis I Olaniyi
1615 Rhode Island Ave Ne,
Washington, District Of Columbia |
| Zip: | 20018-1802 |
| Phone Number: | 301-219-4522 |
Patients can reach Dennis I Olaniyi at
1615 Road Island Avenue, Washington Dc, District Of Columbia or can
call to book an appointment on 301-219-4522.
Comments/ Reviews:
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 13 October, 2025.