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ROZALYN NICHOLE OLIVER PMHNP-BC
NPI 1871251959
Nurse Practitioner - Psychiatric/Mental Health in Johnson City, TN

Active since December 06, 2021PECOS EnrolledAccepts Medicare Assignment
2112 N ROAN ST STE 300, JOHNSON CITY, TN 37601(865) 588-3173(865) 344-2679 Get Directions Write a Review

NPPES record last updated: January 8, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Jan 8, 2026, Oct 30, 2023, Nov 8, 2022 and 1 more (4 updates tracked since 2021).

About Rozalyn Nichole Oliver Pmhnp-bc NPPES

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

ROZALYN NICHOLE OLIVER PMHNP-BC (NPI 1871251959) is an individual psychiatric/mental health provider in Johnson City, Tennessee, licensed in Tennessee (34911) and active in the NPI registry since December 2021. She is enrolled in Medicare PECOS and is a graduate of Other (2021).

NPPES Registry Identity

NPI1871251959
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameROZALYN NICHOLE OLIVERCredential: PMHNP-BC
Location Address2112 N ROAN ST STE 300Johnson City, TN 37601-2519
Mailing Address2112 N Roan St Ste 300Johnson City, TN 37601-2519 · (865) 588-3173 · Fax (865) 344-2679
Phone(865) 588-3173
Fax(865) 344-2679
Sole ProprietorNo
Medical School CMSOtherGraduated 2021
Enumeration DateDecember 6, 2021
Last NPPES UpdateJanuary 8, 20264 updates tracked since enumeration
NPPES CertifiedJanuary 8, 2026
✔ NPI 1871251959 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
Licenses✔ Licensed in TN · 34911✔ Licensed in FL · 11016715
2112 N ROAN ST STE 300, Johnson City, TN 37601
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BlueCross BlueShield of Tennessee, Cigna Healthcare, Cigna HealthCare of Florida, Inc. and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Rozalyn Nichole Oliver Pmhnp-bc is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID6204220155
PECOS Enrollment IDI20240411000191
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 Rozalyn Oliver reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Healthy Mind Counseling Services, Inc
97 mi
Clinical
6305 LONAS DR STE 101
Knoxville, TN 37909
  • Reassigned Medicare billing, Tennessee enrollment
  • 161 clinicians in this Medicare group
NPI 1457409898 (865) 588-3173

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 37601 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$81.53 typical visit price
range $52.64 – $160.89
Typical copayment $20.38 (range $13.16 – $40.22)
Most-billed visit code 99203
Established Patient
$93.60 typical visit price
range $16.72 – $131.41
Typical copayment $23.40 (range $4.18 – $32.85)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 14

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

LAURA MAXWELL LPC
Counselor (Professional)
2112 N ROAN ST STE 300
JOHNSON CITY, TN 37601
Washington County (865) 588-3173
SARAH MCCRAY LCSW
Social Worker (Clinical)
2112 N ROAN ST STE 300
JOHNSON CITY, TN 37601
Washington County (865) 588-3173
SARA RUTH ANDERSON LPC-MHSP
Counselor (Professional)
2112 N ROAN ST STE 300
JOHNSON CITY, TN 37601
Washington County (865) 588-3173
JENNIFER MAXSON LCSW
Social Worker (Clinical)
2112 N ROAN ST STE 300
JOHNSON CITY, TN 37601
Washington County (865) 588-3173
ALYSSA NICOLE SCOTT PSYD
Psychologist (Clinical)
2112 N ROAN ST STE 300
JOHNSON CITY, TN 37601
Washington County (865) 588-3173
MR. MATTHEW TIBBS MA, LPC-MHSP, NCC
Counselor (Professional)
2112 N ROAN ST STE 300
JOHNSON CITY, TN 37601
Washington County (865) 588-3173
SUSAN GILMAN LCSW
Social Worker (Clinical)
2112 N ROAN ST STE 300
JOHNSON CITY, TN 37601
Washington County (865) 588-3173
KASEY VANCE APRN
Nurse Practitioner (Psychiatric/Mental Health)
2112 N ROAN ST STE 300
JOHNSON CITY, TN 37601
Washington County (423) 202-7426

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 Rozalyn Oliver's NPI number?

The NPI number for Rozalyn Oliver is 1871251959. It was assigned to this individual provider in the NPPES registry on December 6, 2021.

Where is Rozalyn Oliver located?

Rozalyn Oliver practices at 2112 N Roan St Ste 300, Johnson City, TN 37601. The listed phone number is (865) 588-3173.

What is Rozalyn Oliver's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Rozalyn Oliver enrolled in Medicare?

Yes. Rozalyn Oliver is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Rozalyn Oliver's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Rozalyn Oliver reassigns Medicare benefits to Healthy Mind Counseling Services, Inc (Knoxville, TN). 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 Rozalyn Oliver's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Rozalyn Oliver accept?

Health plans from BlueCross BlueShield of Tennessee, Cigna HealthCare of Florida, Inc., Cigna Healthcare and UnitedHealthcare list Rozalyn Oliver 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 Rozalyn Oliver was last updated on January 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.