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PARKWEST MEDICAL CENTER
NPI 1508848516
Clinic/Center - Rehabilitation, Substance Use Disorder in Sevierville, TN

Active since November 16, 2005
124 N HENDERSON AVE, SEVIERVILLE, TN 37862(865) 970-9800(865) 380-1461 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Sep 11, 2025, Aug 22, 2020 (2 updates tracked since 2020).

About Parkwest Medical Center NPPES

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

PARKWEST MEDICAL CENTER (NPI 1508848516), doing business as Peninsula Outpatient Center, is a healthcare organization registered as a rehabilitation, substance use disorder in Sevierville, Tennessee and active in the NPI registry since November 2005. The organization lists John T Geppi, Executive Vice President Cfo, as its authorized official.

NPPES Registry Identity

NPI1508848516
Entity TypeOrganization
Primary Taxonomy261QR0405X
Legal Business NamePARKWEST MEDICAL CENTER
Location Address124 N HENDERSON AVESevierville, TN 37862
Mailing AddressPo Box 1999Louisville, TN 37777 · (865) 970-1295 · Fax (865) 380-1461
Phone(865) 970-9800
Fax(865) 380-1461
Organization SubpartNo
Authorized OfficialJohn T GeppiExecutive Vice President Cfo · (865) 374-6872
Enumeration DateNovember 16, 2005
Last NPPES UpdateSeptember 11, 20252 updates tracked since enumeration
✔ NPI 1508848516 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyClinic/Center · Rehabilitation, Substance Use DisorderAmbulatory Health Care Facilities
Taxonomy Code261QR0405X
License✔ Licensed in TN · L 214-076-1470
Also ListedClinic/Center · Mental Health (Including Community Mental Health Center)Taxonomy 261QM0801X · License L 214-076-1470 (TN)
124 N HENDERSON AVE, Sevierville, TN 37862
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Other Names 1

Doing Business AsPeninsula Outpatient Center

Other Identifiers 1

Medicaid0440173TN

Other Providers at the Same Location NPPES 17

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

KRISTI M GRAY
Licensed Practical Nurse
124 N HENDERSON AVE
SEVIERVILLE, TN 37862
Sevier County (865) 374-7100
WADE A HORTON LPC
Counselor (Professional)
124 N HENDERSON AVE
SEVIERVILLE, TN 37862
Sevier County (865) 970-9800
LISA J ELDRIDGE
Licensed Practical Nurse
124 N HENDERSON AVE
SEVIERVILLE, TN 37862
Sevier County (865) 374-7100
KYLE WALKER WILLIAMSON
Counselor (Mental Health)
124 N HENDERSON AVE
SEVIERVILLE, TN 37862
Sevier County (865) 374-7100
NICKI OWNBY
Counselor (Mental Health)
124 N HENDERSON AVE, BUILDING A
SEVIERVILLE, TN 37862
Sevier County (865) 374-7100
PAMELA L DETURRIS
Licensed Practical Nurse
124 N HENDERSON AVE, BUILDING A
SEVIERVILLE, TN 37862
Sevier County (865) 374-7100
ANGELA L BRYANT
Counselor (Mental Health)
124 N HENDERSON AVE, BUILDING A
SEVIERVILLE, TN 37862
Sevier County (865) 374-7100
JENNIFER NAILLON
Counselor (Mental Health)
124 N HENDERSON AVE, BUILDING A
SEVIERVILLE, TN 37862
Sevier County (865) 374-7100

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 Parkwest Medical Center's NPI number?

The NPI number for Parkwest Medical Center is 1508848516. It was assigned to this organization in the NPPES registry on November 16, 2005. The provider is doing business as Peninsula Outpatient Center.

Where is Parkwest Medical Center located?

Parkwest Medical Center is located at 124 N Henderson Ave, Sevierville, TN 37862. The listed phone number is (865) 970-9800.

What is Parkwest Medical Center's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Rehabilitation, Substance Use Disorder, with taxonomy code 261QR0405X.

When was this NPI record last updated?

The NPPES record for Parkwest Medical Center was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.