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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

WALTER ARDEN DUNN LSW, CADC
NPI 1386413318
Social Worker - Clinical in Scranton, PA

Active since January 02, 2024
331 N WASHINGTON AVE STE 321, SCRANTON, PA 18503(570) 961-3361(570) 961-3364 Get Directions Write a Review

NPPES record last updated: July 15, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jul 15, 2026, Jun 2, 2026, May 1, 2026 and 2 more (5 updates tracked since 2024).

About Walter Arden Dunn Lsw, Cadc NPPES

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

WALTER ARDEN DUNN LSW, CADC (NPI 1386413318) is an individual clinical provider in Scranton, Pennsylvania, licensed in Pennsylvania (CW027061) and active in the NPI registry since January 2024. He maintains a secondary practice location in Cresco.

NPPES Registry Identity

NPI1386413318
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameWALTER ARDEN DUNNCredential: LSW, CADC
Location Address331 N WASHINGTON AVE STE 321Scranton, PA 18503-1501
Mailing Address1441 Lake Ariel HwyLake Ariel, PA 18436-4204 · (570) 269-8812
Phone(570) 961-3361
Fax(570) 961-3364
Sole ProprietorYes
Enumeration DateJanuary 2, 2024
Last NPPES UpdateJuly 15, 20265 updates tracked since enumeration
NPPES CertifiedJuly 15, 2026
✔ NPI 1386413318 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in PA · CW027061
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
Also ListedCounselor · Addiction (Substance Use Disorder)Taxonomy 101YA0400X · License 14849 (PA)
331 N WASHINGTON AVE STE 321, Scranton, PA 18503
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Secondary Practice Location 1

Location 11056 PA RTE-390Cresco, PA 18326-1843 · Phone (570) 269-8812

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

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 Walter Dunn's NPI number?

The NPI number for Walter Dunn is 1386413318. It was assigned to this individual provider in the NPPES registry on January 2, 2024.

Where is Walter Dunn located?

Walter Dunn practices at 331 N Washington Ave Ste 321, Scranton, PA 18503. The listed phone number is (570) 961-3361.

What is Walter Dunn's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

When was this NPI record last updated?

The NPPES record for Walter Dunn was last updated on July 15, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.