Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Jennifer Simpson
School Counselor in Pleasanton, CA · enumerated 2010.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1902114150
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Registry record
Entity type Individual (Type 1)
Name Jennifer Simpson
Sex Female
Practice address 5674 Stoneridge Dr, Pleasanton, CA, 94588
Phone (925) 520-0066
Enumeration date Sep 22, 2010
Last updated in NPPES Dec 3, 2025
Taxonomy & licenses
101YS0200X School Counselor Behavioral Health & Social Service Providers · License 240123180 (CA) Primary
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 is the NPI number for Jennifer Simpson?
The National Provider Identifier (NPI) for Jennifer Simpson is 1902114150, a Type 1 (individual) record in the CMS NPPES registry.
Where does Jennifer Simpson practice?
The practice location on file with NPPES is in Pleasanton, CA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Susan Dupree Psychologist · Pleasanton, CA NPI 1295748770 Diana Li-Repac Clinical Psychologist · Pleasanton, CA NPI 1457467490 Lee Lipsker Psychologist · Pleasanton, CA NPI 1730256892 Rim Ibrahim Psychiatry Physician · Pleasanton, CA NPI 1861552291 Bhupinder Waraich MD, Inc Intellectual & Developmental Disabilities Psychologist · Pleasanton, CA NPI 1346389145 Hiawatha Harris, M.D., Inc. Psychologist · Pleasanton, CA NPI 1023151693 Wilson Myers General Practice Dentistry · Pleasanton, CA NPI 1356467955 Lisa Fazzolari Psychiatry Physician · Pleasanton, CA NPI 1679793269
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-12-03.