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RENATTA SIMPSON
NPI 1912684390
Counselor - Addiction (Substance Use Disorder) in Stillwater, OK

Active since June 28, 2023PECOS Enrolled
998 E KNOTTS AVE, STILLWATER, OK 74075(539) 593-4285 Get Directions Write a Review

NPPES record last updated: February 25, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Renatta Simpson NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

RENATTA SIMPSON (NPI 1912684390) is an individual addiction (substance use disorder) provider in Stillwater, Oklahoma and active in the NPI registry since June 2023. She is enrolled in Medicare PECOS and is a graduate of Other (2023).

NPPES Registry Identity

NPI1912684390
Entity TypeIndividualFemale
Primary Taxonomy101YA0400X
Provider Legal NameRENATTA SIMPSON
Location Address998 E KNOTTS AVEStillwater, OK 74075-3023
Mailing Address998 E Knotts AveStillwater, OK 74075-3023
Phone(539) 593-4285
Sole ProprietorNo
Medical School CMSOtherGraduated 2023
Enumeration DateJune 28, 2023
Last NPPES UpdateFebruary 25, 2026
NPPES CertifiedFebruary 25, 2026
✔ NPI 1912684390 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Addiction (Substance Use Disorder)Behavioral Health & Social Service Providers
Taxonomy Code101YA0400X
998 E KNOTTS AVE, Stillwater, OK 74075
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Oklahoma, Oscar Insurance Company.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Renatta Simpson is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID4284194093
PECOS Enrollment IDI20260901001788
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Renatta Simpson reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Grand Lake Mental Health Center Inc
Same address
Mental Health (Including Community Mental Health Center)
998 E KNOTTS AVE
Stillwater, OK 74075
  • Reassigned Medicare billing, Oklahoma enrollment
  • 333 clinicians in this Medicare group
NPI 1992341671 (405) 372-2202

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

KRISTEN SAMPLE
Peer Specialist
998 E KNOTTS AVE
STILLWATER, OK 74075
Payne County (844) 458-2100
ALLYSON RAQUEL BLOSSER
Social Worker (Clinical)
998 E KNOTTS AVE
STILLWATER, OK 74075
Payne County (405) 372-2202
LAURA MARIE DELAUNE
Case Manager/Care Coordinator
998 E KNOTTS AVE
STILLWATER, OK 74075
Payne County (844) 458-2100
KENDRA WALLS
Peer Specialist
998 E KNOTTS AVE
STILLWATER, OK 74075
Payne County (539) 240-0907
BRANDEE SUZANNE MORGAN
Peer Specialist
998 E KNOTTS AVE
STILLWATER, OK 74075
Payne County (844) 458-2100
BRIAN SHAKLEE
Peer Specialist
998 E KNOTTS AVE
STILLWATER, OK 74075
Payne County (800) 722-3611
MR. KENNETH JOE ROSS SHOOP
Peer Specialist
998 E KNOTTS AVE
STILLWATER, OK 74075
Payne County (844) 458-2100
NEKIA BROWN
Peer Specialist
998 E KNOTTS AVE
STILLWATER, OK 74075
Payne County (844) 458-2100

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 Renatta Simpson's NPI number?

The NPI number for Renatta Simpson is 1912684390. It was assigned to this individual provider in the NPPES registry on June 28, 2023.

Where is Renatta Simpson located?

Renatta Simpson practices at 998 E Knotts Ave, Stillwater, OK 74075. The listed phone number is (539) 593-4285.

What is Renatta Simpson's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Addiction (Substance Use Disorder), with taxonomy code 101YA0400X.

Is Renatta Simpson enrolled in Medicare?

Yes. Renatta Simpson is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Renatta Simpson's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Renatta Simpson reassigns Medicare benefits to Grand Lake Mental Health Center Inc (Stillwater, OK). The 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 Renatta Simpson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Renatta Simpson accept?

Health plans from Blue Cross and Blue Shield of Oklahoma and Oscar Insurance Company list Renatta Simpson 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 Renatta Simpson was last updated on February 25, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.