MARIA CHRISTINA THAMMASEN
NPI 1780960245
Social Worker - Clinical in Grover Beach, CA

Q: What is Maria Thammasen's NPI number?

The NPI number for Maria Thammasen is 1780960245. It was assigned to this individual provider in the NPPES registry on October 28, 2011.

Q: What is Maria Thammasen's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Maria Thammasen was last updated on October 15, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 years 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.

Active since October 28, 2011

1523 LONGBRANCH AVE, STE 201, GROVER BEACH, CA 93433(805) 473-7187 Get Directions Write a Review

NPPES record last updated: October 15, 2012. Verified against the NPPES registry weekly; last sync: August 09, 2026.

On this page

About Maria Christina Thammasen NPPES

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

MARIA CHRISTINA THAMMASEN (NPI 1780960245) is an individual clinical provider in Grover Beach, California and active in the NPI registry since October 2011.

NPPES Registry Identity

NPI1780960245

Entity TypeIndividualFemale

Primary Taxonomy1041C0700X

Provider Legal NameMARIA CHRISTINA THAMMASEN

Location Address1523 LONGBRANCH AVE, STE 201Grover Beach, CA 93433-2508

Mailing Address1523 Longbranch Ave, Ste 201Grover Beach, CA 93433-2508 · (805) 473-7187

Phone(805) 473-7187

Sole ProprietorNo

Enumeration DateOctober 28, 2011

Last NPPES UpdateOctober 15, 2012

✔ NPI 1780960245 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.

1523 LONGBRANCH AVE, Grover Beach, CA 93433

Open in Google Maps ↗

Other Providers at the Same Location NPPES 12

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

CONSTANTINE OSEPYAN

Social Worker (Clinical)