Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Mindstat, A Psychological Corporation

Q: What is the NPI number for Mindstat, A Psychological Corporation?

The NPI for Mindstat, A Psychological Corporation is 1396667960, a Type 2 (organization) record in the CMS NPPES registry.

Adult Mental Health Clinic/Center in Petaluma, CA · enumerated 2026 · authorized official Chelsea Helm, Psychologist.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1396667960

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Registry record

Entity type Organization (Type 2)

Legal business name Mindstat, A Psychological Corporation

Practice address 755 Baywood Dr Fl 2, Petaluma, CA, 94954

Phone (707) 595-0395

Enumeration date Jul 27, 2026

Last updated in NPPES Aug 25, 2026

Taxonomy & classification

261QM0850X Adult Mental Health Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Chelsea Helm

Title Psychologist

Phone (530) 333-3719

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 → Validate an NPI →

Frequently asked questions

What is the NPI number for Mindstat, A Psychological Corporation?

The NPI for Mindstat, A Psychological Corporation is 1396667960, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Mindstat, A Psychological Corporation?

NPPES lists Chelsea Helm (Psychologist) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-08-25.