Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Adam Barnaby Stamm
Social Worker in Palo Alto, CA · enumerated 2017.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1235654229
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Registry record
Entity type Individual (Type 1)
Name Adam Barnaby Stamm
Sex Male
Practice address 3801 Miranda Ave Uppr Ca94304, Palo Alto, CA, 94304
Phone (650) 493-5000
Enumeration date Aug 10, 2017
Last updated in NPPES Jan 14, 2021
Taxonomy & licenses
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.
Frequently asked questions
Is NPI 1235654229 active?
Yes, as of the latest NPPES snapshot, NPI 1235654229 is active (record last updated 2021-01-14).
How do I verify Adam Stamm's NPI record?
Cross-check NPI 1235654229 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-01-14.