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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DAVID ALLEN HARRIS LISW
NPI 1235172818
Social Worker - Clinical in Dayton, OH

Active since June 13, 2006
4100 W 3RD ST, DAYTON, OH 45428(937) 268-6511 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About David Allen Harris Lisw NPPES

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

DAVID ALLEN HARRIS LISW (NPI 1235172818) is an individual clinical provider in Dayton, Ohio, licensed in Ohio (I0009561) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1235172818
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameDAVID ALLEN HARRISCredential: LISW
Location Address4100 W 3RD STDayton, OH 45428-9000
Mailing Address4544 Audrey CtMiddletown, OH 45042-2778 · (513) 423-6672
Phone(937) 268-6511
Sole ProprietorNo
Enumeration DateJune 13, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1235172818 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in OH · I0009561
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.
4100 W 3RD ST, Dayton, OH 45428
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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.

MRS. AMY JOANN MCMULLEN
Radiologic Technologist (Nuclear Medicine Technology)
4100 W 3RD ST
DAYTON, OH 45428
Montgomery County (937) 268-6511
MRS. JAIMIE LYNN FRAZIER PT, DPT
Physical Therapist
4100 W 3RD ST
DAYTON, OH 45428
Montgomery County (937) 268-6511
KATHLEEN A. ROWELL PA-C
Physician Assistant (Medical)
4100 W 3RD ST
DAYTON, OH 45428
Montgomery County (937) 268-6511
DR. DOUGLAS EDWARD PAULL M.D.
Thoracic Surgery (Cardiothoracic Vascular Surgery)
4100 W 3RD ST
DAYTON, OH 45428
Montgomery County (937) 262-2150
LOUIS LONG CTRS
Recreation Therapist
4100 W 3RD ST
DAYTON, OH 45428
Montgomery County (937) 268-6511
JASON ANDRUS
Optometrist
4100 W 3RD ST
DAYTON, OH 45428
Montgomery County (937) 268-6511
KATHLEEN AVILA-JOHN LPMT
Music Therapist
4100 W 3RD ST
DAYTON, OH 45428
Montgomery County (937) 268-6511
CESAR JUAN ROMAN DPM
Podiatrist (Foot & Ankle Surgery)
4100 W 3RD ST
DAYTON, OH 45428
Montgomery County (937) 268-6511

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 David Harris's NPI number?

The NPI number for David Harris is 1235172818. It was assigned to this individual provider in the NPPES registry on June 13, 2006.

Where is David Harris located?

David Harris practices at 4100 W 3rd St, Dayton, OH 45428. The listed phone number is (937) 268-6511.

What is David Harris'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 David Harris was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 43 days 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.