Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Robert H. Joss, PH.D.
Forensic Psychologist in Salem, MA · enumerated 2018.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1871082727
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Registry record
Entity type Individual (Type 1)
Name Robert H. Joss
Credential PH.D.
Sex Male
Practice address 70 Washington St Ste 210, Salem, MA, 01970
Phone (978) 740-3100
Fax (978) 740-5656
Enumeration date May 7, 2018
Last updated in NPPES May 7, 2018
Taxonomy & licenses
103TF0200X Forensic Psychologist Behavioral Health & Social Service Providers · License 3179 (MA) Primary
PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers.
About the PHD 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 1871082727 active?
Yes, as of the latest NPPES snapshot, NPI 1871082727 is active (record last updated 2018-05-07).
How do I verify Robert Joss's NPI record?
Cross-check NPI 1871082727 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 2018-05-07.