DIANA TESS PLACHOWSKI LMSW
NPI 1164378345
Social Worker - Clinical in Round Rock, TX

Active since March 09, 2026
1812 HERMITAGE DR, ROUND ROCK, TX 78681(512) 387-1226 Get Directions Write a Review

NPPES record last updated: March 9, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Diana Tess Plachowski Lmsw NPPES

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

DIANA TESS PLACHOWSKI LMSW (NPI 1164378345) is an individual clinical provider in Round Rock, Texas, licensed in Texas (111405) and active in the NPI registry since March 2026.

NPPES Registry Identity

NPI1164378345
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameDIANA TESS PLACHOWSKICredential: LMSW
Location Address1812 HERMITAGE DRRound Rock, TX 78681-1918
Mailing Address1812 Hermitage DrRound Rock, TX 78681-1918
Sole ProprietorNo
Enumeration DateMarch 9, 2026
NPPES CertifiedMarch 9, 2026
NPI 1164378345 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 TX · 111405
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.
1812 HERMITAGE DR, Round Rock, TX 78681

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 Diana Plachowski's NPI number?

The NPI number for Diana Plachowski is 1164378345. It was assigned to this individual provider in the NPPES registry on March 9, 2026.

Where is Diana Plachowski located?

Diana Plachowski practices at 1812 Hermitage Dr, Round Rock, TX 78681. The listed phone number is (512) 387-1226.

What is Diana Plachowski'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 Diana Plachowski was last updated on March 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.