Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Hannah V. Stutz, Licensed Clinical Social Worker, Inc.

Mental Health Clinic/Center (Including Community Mental Health Center) in Belmont, CA · enumerated 2022 · authorized official Hannah Villalobos Stutz, Owner/ President.

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

National Provider Identifier

1558000653

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Registry record

Entity type Organization (Type 2)

Legal business name Hannah V. Stutz, Licensed Clinical Social Worker, Inc.

Practice address 974 Ralston Ave Ste 10, Belmont, CA, 94002

Phone (415) 237-3421

Enumeration date May 27, 2022

Last updated in NPPES May 27, 2022

Taxonomy & classification

261QM0801X Mental Health Clinic/Center (Including Community Mental Health Center) Ambulatory Health Care Facilities Primary

Authorized official

Name Hannah Villalobos Stutz

Title Owner/ President

Phone (415) 237-3421

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2022-05-27. Verify at npiregistry.cms.hhs.gov.

Where is Hannah V. Stutz, Licensed Clinical Social Worker, Inc. located?

The practice location on file with NPPES is in Belmont, CA.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-05-27.