OASIS OF HOPE BEHAVIORAL HEALTHCARE
NPI 1609535004
Nurse Practitioner - Psychiatric/Mental Health in Waldorf, MD
About Oasis Of Hope Behavioral Healthcare NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
OASIS OF HOPE BEHAVIORAL HEALTHCARE (NPI 1609535004) is a healthcare organization registered as a psychiatric/mental health in Waldorf, Maryland and active in the NPI registry since December 2021. The organization lists Charlotte Ayuk Nkem, Ceo, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Oasis Of Hope Behavioral Healthcare is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
2Medicare enrollment records show 2 clinicians reassign Medicare billing to Oasis Of Hope Behavioral Healthcare, which bills Medicare for the services they deliver. Of these, 1 practice at this address. They are listed nearest first.
Clinicians, nearest first (2)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Oasis Of Hope Behavioral Healthcare's NPI number?
The NPI number for Oasis Of Hope Behavioral Healthcare is 1609535004. It was assigned to this organization in the NPPES registry on December 13, 2021.
Where is Oasis Of Hope Behavioral Healthcare located?
Oasis Of Hope Behavioral Healthcare is located at 3261 Old Washington Rd Ste 2020, Waldorf, MD 20602. The listed phone number is (240) 518-8016.
What is Oasis Of Hope Behavioral Healthcare's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is Oasis Of Hope Behavioral Healthcare enrolled in Medicare?
Yes. Oasis Of Hope Behavioral Healthcare is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Oasis Of Hope Behavioral Healthcare?
According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians, all in Nurse Practitioner, reassign their Medicare billing to Oasis Of Hope Behavioral Healthcare. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Of these, 1 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Oasis Of Hope Behavioral Healthcare was last updated on March 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months 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.
# Oasis Of Hope Behavioral Healthcare · NPI 1609535004
Psychiatric/Mental Health organization in Waldorf, Maryland. Organization record, active in the CMS NPPES registry since December 13, 2021.
## Identity
- **NPI:** 1609535004 (Entity type: Organization)
- **Enumerated:** December 13, 2021
- **Primary specialty:** Nurse Practitioner - Psychiatric/Mental Health · taxonomy 363LP0808X
- **Organization subpart:** No
- **Authorized official:** Charlotte Nkem, CEO
## Practice location
- **Address:** 3261 OLD WASHINGTON RD STE 2020, Waldorf, MD 20602-3231
- **Phone:** (240) 518-8016
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 2 clinicians (Nurse Practitioner) reassign Medicare billing to this organization (form CMS-855R); 1 practice at this address · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** March 20, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1609535004) · Data from the CMS NPPES public registry.