Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Sarah Backe, PH.D.
Psychologist in Lexington, MA · enumerated 2016.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1568912525
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Registry record
Entity type Individual (Type 1)
Name Sarah Backe
Credential PH.D.
Sex Female
Practice address 76 Bedford St Ste 12, Lexington, MA, 02420
Phone (781) 861-6655
Enumeration date Oct 13, 2016
Last updated in NPPES Oct 13, 2016
Taxonomy & licenses
103G00000X Clinical Neuropsychologist Behavioral Health & Social Service Providers · License 10457 (MA) Secondary
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
Where does Sarah Backe practice?
The practice location on file with NPPES is in Lexington, MA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Sarah Backe?
The National Provider Identifier (NPI) for Sarah Backe is 1568912525, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Janine Stasior Clinical Neuropsychologist · Lexington, MA NPI 1851317291 Child Development Network Clinical Neuropsychologist · Lexington, MA NPI 1902952658 Child Development Network, LLC Speech-Language Pathologist · Lexington, MA NPI 1023202389 Stephanie Power Clinical Psychologist · Lexington, MA NPI 1750537403 Marlene Major Psychologist · Lexington, MA NPI 1275901522 Nancy Kohlhepp Clinical Social Worker · Lexington, MA NPI 1740765254 Empowered Behavioral Health, LLC Clinical Psychologist · Lexington, MA NPI 1376131938 Mia Shapiro Psychotherapy LLC Mental Health Counselor · Lexington, MA NPI 1962120816
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-10-13.