Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Rachel Tannenbaum, PSYD
Psychologist in Horsham, PA · enumerated 2025.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1396539326
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Dr. Rachel Tannenbaum
Credential PSYD
Sex Female
Practice address 12 Carriage Dr, Horsham, PA, 19044
Phone (215) 821-9446
Enumeration date Apr 7, 2025
Last updated in NPPES Apr 7, 2025
Taxonomy & licenses
103T00000X Psychologist Behavioral Health & Social Service Providers · License PS020331 (PA) Primary
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
What specialty is Rachel Tannenbaum?
Rachel Tannenbaum is registered in NPPES with the primary taxonomy of Psychologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-04-07.