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Tiffany Plock Bellamy, BCBA

Behavior Analyst in Los Altos, CA · enumerated 2017 · practices at Trenna Sutcliffe MD, Apc.

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

National Provider Identifier

1386169621

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Registry record

Entity type Individual (Type 1)
Name Tiffany Plock Bellamy
Credential BCBA
Sex Female
Practice address 851 Fremont Ave Ste 110, Los Altos, CA, 94024
Phone (650) 209-6523
Enumeration date Aug 8, 2017
Last updated in NPPES Mar 12, 2025

Taxonomy & licenses

103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 1-17-26459 Primary

Other identifiers

Identifier Type State Issuer
1-17-26495 Other - BACB

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.

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Frequently asked questions

Where does Tiffany Bellamy practice?
The practice location on file with NPPES is in Los Altos, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Tiffany Bellamy?
The National Provider Identifier (NPI) for Tiffany Bellamy is 1386169621, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-03-12.