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PARKWEST MEDICAL CENTER
NPI 1922080936
Clinic/Center - Rehabilitation, Substance Use Disorder in Lenoir City, TN

Active since November 16, 2005
423 MEDICAL PARK DR, LENOIR CITY, TN 37772(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 1922080936), doing business as Peninsula Outpatient Center, is a healthcare organization registered as a rehabilitation, substance use disorder in Lenoir City, 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

NPI1922080936
Entity TypeOrganization
Primary Taxonomy261QR0405X
Legal Business NamePARKWEST MEDICAL CENTER
Location Address423 MEDICAL PARK DRLenoir City, TN 37772-5640
Mailing AddressPo Box 1999Louisville, TN 37777-1999 · (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 1922080936 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 214-076-1468
Also ListedClinic/Center · Mental Health (Including Community Mental Health Center)Taxonomy 261QM0801X · License L 214-076-1468 (TN)

Other Names 1

Doing Business AsPeninsula Outpatient Center

Other Identifiers 1

Medicaid0440173TN

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.

TROY W. STOVALL D.O.
Family Medicine
423 MEDICAL PARK DR, SUITE 100
LENOIR CITY, TN 37772
Loudon County (865) 271-6600
JOHN MASON
Counselor (Mental Health)
423 MEDICAL PARK DR, SUITE 400
LENOIR CITY, TN 37772
Loudon County (865) 374-7100
DR. KELLY ANN CALDWELL-CHOR MD
Family Medicine
423 MEDICAL PARK DR, SUITE 100
LENOIR CITY, TN 37772
Loudon County (865) 271-6600
NICOLE R GEERLOF
Counselor (Mental Health)
423 MEDICAL PARK DR, SUITE 400
LENOIR CITY, TN 37772
Loudon County (865) 374-7100
MATTHEW T LAVELLE PA
Physician Assistant
423 MEDICAL PARK DR, SUITE 100
LENOIR CITY, TN 37772
Loudon County (865) 271-6600
JOSEPH K MURPHY LPC
Counselor (Professional)
423 MEDICAL PARK DR
LENOIR CITY, TN 37772
Loudon County (865) 970-9800
ELIZABETH LANGLEY M.D.
Psychiatry & Neurology (Psychiatry)
423 MEDICAL PARK DR, SUITE 400
LENOIR CITY, TN 37772
Loudon County (865) 970-9800
MATTHEW R. MOORE
Social Worker (School)
423 MEDICAL PARK DR
LENOIR CITY, TN 37772
Loudon County (865) 970-9800

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 1922080936. 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 423 Medical Park Dr, Lenoir City, TN 37772. 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.