Act Group LLC
Act Group LLC is a healthcare organization registered as Psychologist in Glendale, CA, holding Type 2 (organization) NPI 1487593265 since 2026. The authorized official on file is Allain Constantino, Ceo.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1487593265 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Act Group LLC |
| Practice address | 450 N BRAND BLVD STE 600, Glendale, CA, 91203 |
| Phone | 8184764884 |
| Enumeration date | 2026-03-26 |
| Last updated in NPPES | 2026-03-26 |
Authorized official
| Name | Allain Constantino |
|---|---|
| Title | Ceo |
| Phone | 8184764884 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 101Y00000X | Counselor | Secondary | — | — |
| 101YA0400X | Addiction (Substance Use Disorder) Counselor | Secondary | — | — |
| 101YM0800X | Mental Health Counselor | Secondary | — | — |
| 101YP1600X | Pastoral Counselor | Secondary | — | — |
| 103TA0700X | Adult Development & Aging Psychologist | Secondary | — | — |
| 103TB0200X | Cognitive & Behavioral Psychologist | Secondary | — | — |
| 103TH0004X | Health Psychologist | Secondary | — | — |
| 103TH0100X | Health Service Psychologist | Secondary | — | — |
| 103TP0016X | Prescribing (Medical) Psychologist | Secondary | — | — |
| 1041C0700X | Clinical Social Worker | Secondary | — | — |
| 163WP0809X | Adult Psychiatric/Mental Health Registered Nurse | Secondary | — | — |
| 2084B0040X | Behavioral Neurology & Neuropsychiatry Physician | Secondary | — | — |
| 225XM0800X | Mental Health Occupational Therapist | Secondary | — | — |
| 364SP0809X | Adult Psychiatric/Mental Health Clinical Nurse Specialist | Secondary | — | — |
| 103T00000X | Psychologist | Primary | — | — |
Copy-ready billing details
Provider: Act Group LLC NPI: 1487593265 Taxonomy: 103T00000X (Psychologist) Address: 450 N BRAND BLVD STE 600, Glendale, CA, 91203
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1528992757 | Phh-Calf-01 LLC | Organization | Multi-Specialty Clinic/Center | Glendale, CA |
| 1104977248 | William Pullen | Individual | Endocrinology, Diabetes & Metabolism Physician | Glendale, CA |
| 1467740498 | Paytsar Nagapetyan | Individual | Marriage & Family Therapist | Glendale, CA |
| 1134478837 | Reliable Caring Services | Organization | In Home Supportive Care Agency | Glendale, CA |
| 1497276034 | V & V Home Health Inc | Organization | Home Health Agency | Glendale, CA |
| 1598251233 | Liz Gustafson Psychotherapy | Organization | Clinic/Center | Glendale, CA |
| 1497237630 | Flex Physical Therapy Inc | Organization | Physical Therapist | Glendale, CA |
| 1235748567 | Vbk Hospice, Inc. | Organization | Community Based Hospice Care Agency | Glendale, CA |
Verify this record
Cross-check NPI 1487593265 against the authoritative CMS record: view Act Group LLC on the official NPPES registry .
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.
Frequently asked questions
What type of organization is Act Group LLC?
What is a Type 2 NPI?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2026-03-26.