GROUP PSYCHOTHERAPY SERVICES
NPI 1205590668
Psychologist - Group Psychotherapy in San Marcos, CA

Q: What is Group Psychotherapy Services's NPI number?

The NPI number for Group Psychotherapy Services is 1205590668. It was assigned to this organization in the NPPES registry on October 22, 2021. The provider is also known as GroupWell, Inc..

Q: What is Group Psychotherapy Services's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Group Psychotherapy, with taxonomy code 103TP2701X.

Active since October 22, 2021

979 WOODLAND PKWY STE 101-89, SAN MARCOS, CA 92069(760) 566-7525 Get Directions Write a Review

NPPES record last updated: October 22, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Group Psychotherapy Services NPPES

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

GROUP PSYCHOTHERAPY SERVICES (NPI 1205590668) is a healthcare organization registered as a group psychotherapy in San Marcos, California and active in the NPI registry since October 2021. The organization lists Denise Shiffman, Ceo, as its authorized official.

NPPES Registry Identity

NPI1205590668

Entity TypeOrganization

Primary Taxonomy103TP2701X

Legal Business NameGROUP PSYCHOTHERAPY SERVICES

Location Address979 WOODLAND PKWY STE 101-89San Marcos, CA 92069-2220

Mailing Address4300 Black Ave Unit 5311Pleasanton, CA 94566-5112 · (650) 300-0786

Phone(760) 566-7525

Organization SubpartYesParent: Groupwell, Inc.

Authorized OfficialDenise ShiffmanCeo · (650) 300-0786

Enumeration DateOctober 22, 2021

NPPES CertifiedOctober 21, 2021

✔ NPI 1205590668 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · Group PsychotherapyBehavioral Health & Social Service Providers

Taxonomy Code103TP2701X

Definition

A psychologist who specializes in group psychology and group psychotherapy that is an evidenced-based specialty that prepares group leaders to identify and capitalize on developmental and healing possibilities embedded in the interpersonal/intrapersonal functioning of individual group members as well as collectively for the group. Emphasis is placed on the use of group dynamics to assist and treat individual group members. The specialty is applicable to all age groups, children, adolescents, adults and older adults, for a wide variety of conditions and concerns, and in numerous and diverse settings.

979 WOODLAND PKWY STE 101-89, San Marcos, CA 92069

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Other Names 1

Other NameGroupwell, Inc.

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

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 Group Psychotherapy Services's NPI number?

The NPI number for Group Psychotherapy Services is 1205590668. It was assigned to this organization in the NPPES registry on October 22, 2021. The provider is also known as GroupWell, Inc..

Where is Group Psychotherapy Services located?

Group Psychotherapy Services is located at 979 Woodland Pkwy Ste 101-89, San Marcos, CA 92069. The listed phone number is (760) 566-7525.

What is Group Psychotherapy Services's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Group Psychotherapy, with taxonomy code 103TP2701X.

When was this NPI record last updated?

The NPPES record for Group Psychotherapy Services was last updated on October 22, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.