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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.

DANDELION THERAPEUTIC SERVICES, LLC
NPI 1770428153
Social Worker - Clinical in Tumwater, WA

Active since April 21, 2026
427 N 3RD AVE SW, TUMWATER, WA 98512(253) 527-5737 Get Directions Write a Review

NPPES record last updated: September 20, 2026. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Record update history: Sep 20, 2026, Apr 21, 2026 (2 updates tracked since 2026).

About Dandelion Therapeutic Services, Llc NPPES

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

DANDELION THERAPEUTIC SERVICES, LLC (NPI 1770428153) is a healthcare organization registered as a clinical in Tumwater, Washington and active in the NPI registry since April 2026. The organization lists Tatjana Isaac, Therapist, as its authorized official.

NPPES Registry Identity

NPI1770428153
Entity TypeOrganization
Primary Taxonomy1041C0700X
Legal Business NameDANDELION THERAPEUTIC SERVICES, LLC
Location Address427 N 3RD AVE SWTumwater, WA 98512-6403
Mailing Address427 N 3rd Ave SwTumwater, WA 98512-6403 · (253) 527-5737
Phone(253) 527-5737
Organization SubpartNo
Authorized OfficialTatjana IsaacTherapist · (253) 527-5737
Enumeration DateApril 21, 2026
Last NPPES UpdateSeptember 20, 20262 updates tracked since enumeration
NPPES CertifiedSeptember 20, 2026
✔ NPI 1770428153 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
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.
427 N 3RD AVE SW, Tumwater, WA 98512
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

TATJANA ISAAC LICSW
Counselor (Mental Health)
427 N 3RD AVE SW
TUMWATER, WA 98512
Thurston County (859) 963-5458

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 Dandelion Therapeutic Services, LLC's NPI number?

The NPI number for Dandelion Therapeutic Services, LLC is 1770428153. It was assigned to this organization in the NPPES registry on April 21, 2026.

Where is Dandelion Therapeutic Services, LLC located?

Dandelion Therapeutic Services, LLC is located at 427 N 3rd Ave SW, Tumwater, WA 98512. The listed phone number is (253) 527-5737.

What is Dandelion Therapeutic Services, LLC'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 Dandelion Therapeutic Services, LLC was last updated on September 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.