Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Nathan Lambright, PSY.D., BCBA-D
Psychologist in Weymouth, MA · enumerated 2012.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1801157565
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Registry record
Entity type Individual (Type 1)
Name Dr. Nathan Lambright
Credential PSY.D., BCBA-D
Sex Male
Practice address 169 Libbey Pkwy Fl 2, Weymouth, MA, 02189
Phone (781) 551-0999
Fax (781) 551-3396
Enumeration date May 30, 2012
Last updated in NPPES Nov 14, 2012
Taxonomy & licenses
PSYD · Doctor of Psychology: A clinical doctorate in psychology focused on professional practice.
About the PSYD credential
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 1801157565 active?
Yes, as of the latest NPPES snapshot, NPI 1801157565 is active (record last updated 2012-11-14).
How do I verify Nathan Lambright's NPI record?
Cross-check NPI 1801157565 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 2012-11-14.