Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Group Psychotherapy Services

Organization Group Psychotherapy Psychologist · NPI 1205590668

Group Psychotherapy Services is a Group Psychotherapy Psychologist in San Marcos, California. Registered with an NPI since 2021.

In the registry since
2021

Practice location Address checks out

979 Woodland Pkwy Ste 101-89
San Marcos, CA 92069-2220
Phone: (760) 566-7525
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Group Psychotherapy Psychologist (primary) Taxonomy 103TP2701X

Record details

NPI number1205590668
Entity typeOrganization (Type 2)
Organization subpartYes
Parent organizationGroupwell, Inc
Authorized official Denise Shiffman — Ceo · (650) 300-0786
Other names Groupwell, Inc.
NPI enumeratedOctober 22, 2021
Last updated in NPPESOctober 22, 2021
Certification dateOctober 21, 2021
Mailing address4300 Black Ave Unit 5311, Pleasanton, CA 94566-5112