JOHN WALTON QUILLEN L.A.D.A.C.
NPI 1316828908
Counselor - Addiction (Substance Use Disorder) in Maryville, TN

Active since September 10, 2025
200 E BROADWAY AVE STE 305A, MARYVILLE, TN 37804(865) 579-4443 Get Directions Write a Review

NPPES record last updated: September 10, 2025. Verified against the NPPES registry weekly; last sync: July 19, 2026.

  • Individual
  • Male
  • Counselor
  • Addiction (Substance Use Disorder)

About JOHN QUILLEN

This page provides the complete NPI Profile along with additional information for John Quillen, a provider established in Maryville, Tennessee with a medical specialization in Counselor, focusing in addiction (substance use disorder) . The healthcare provider is registered in the NPI registry with number 1316828908 assigned on September 2025. The practitioner's primary taxonomy code is 101YA0400X with license number 00897 (TN). The provider is registered as an individual and his NPI record was last updated one year ago.

NPI
1316828908 Verify this NPI
Provider Name
JOHN WALTON QUILLEN L.A.D.A.C.
Gender
Male
Entity Type
Individual
Location Address
200 E BROADWAY AVE STE 305A MARYVILLE, TN 37804
Location Phone
(865) 579-4443
Mailing Address
200 E BROADWAY AVE STE 305 MARYVILLE, TN 37804
Mailing Phone
(865) 579-4443
Is Sole Proprietor?
Yes
Enumeration Date
09-10-2025
Last Update Date
09-10-2025
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A Substance Abuse or Addiction Counselor like John Quillen advices patients who experience alcoholism, drug addiction, eating disorders, mental health issues, or other mental or behavioral problems. Substance Abuse counselors provide treatment and support to help clients recover from addiction or modify problem behaviors. Many counselors incorporate the principles of 12-step programs, such as Alcoholics Anonymous (AA). They educate clients how to cope with stress and life’s issues in ways that help them recover. Counselors also help patients improve their personal relationships and find ways to discuss their addiction or other problems with family and friends.

Location Map

Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Counselor Addiction (Substance Use Disorder)

Taxonomy Code
101YA0400X
Type
Behavioral Health & Social Service Providers
License No.
00897
License State
TN

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Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1316828908, enumerated as an "individual" on September 10, 2025.

The provider is located at 200 E BROADWAY AVE STE 305A MARYVILLE, TN 37804 and the phone number is (865) 579-4443.

Counselor with taxonomy code 101YA0400X and a focus in Addiction (Substance Use Disorder).