OASIS COUNSELING LLC
NPI 1336400951
Counselor - Mental Health in Henderson, NV
About Oasis Counseling Llc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
OASIS COUNSELING LLC (NPI 1336400951) is a healthcare organization registered as a mental health in Henderson, Nevada and active in the NPI registry since May 2012. The organization lists Barbara Jean Adamczak, Owner, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 2
Group Practice 1
Accepted Insurance
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 Counseling Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
51Medicare enrollment records show 51 clinicians reassign Medicare billing to Oasis Counseling LLC, which bills Medicare for the services they deliver. Of these, 20 practice within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 6
Nearest to this location (20)
See all 51Henderson, CLARK COUNTY 89052
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 Counseling LLC's NPI number?
The NPI number for Oasis Counseling LLC is 1336400951. It was assigned to this organization in the NPPES registry on May 30, 2012.
Where is Oasis Counseling LLC located?
Oasis Counseling LLC is located at 2219 High Mesa Dr, Henderson, NV 89012. The listed phone number is (414) 617-5056.
What is Oasis Counseling LLC's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.
Is Oasis Counseling LLC enrolled in Medicare?
Yes. Oasis Counseling LLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Oasis Counseling LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 51 clinicians in 6 Medicare specialties reassign their Medicare billing to Oasis Counseling LLC. 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. The largest specialties are Clinical Social Worker (25), Nurse Practitioner (11) and Mental Health Counselor (9). Of these, 20 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Oasis Counseling LLC accept?
Health plans from Ambetter from Arizona Complete Health list Oasis Counseling LLC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Oasis Counseling LLC was last updated on January 22, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 years 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 Counseling Llc · NPI 1336400951
Mental Health organization in Henderson, Nevada. Organization record, active in the CMS NPPES registry since May 30, 2012.
## Identity
- **NPI:** 1336400951 (Entity type: Organization)
- **Enumerated:** May 30, 2012
- **Primary specialty:** Counselor - Mental Health · taxonomy 101YM0800X
- **Organization subpart:** No
- **Authorized official:** Barbara Adamczak, OWNER
## Practice location
- **Address:** 2219 HIGH MESA DR, Henderson, NV 89012-2551
- **Phone:** (414) 617-5056 · **Fax:** (702) 446-8363
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 51 clinicians in 6 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Clinical Social Worker (25), Nurse Practitioner (11), Mental Health Counselor (9); 20 practice within 10 miles; [full list](https://npiprofile.com/npi/1336400951/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** January 22, 2019
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Source: [NPI Profile](https://npiprofile.com/npi/1336400951) · Data from the CMS NPPES public registry.