Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Lesley Littlefield, BCBA
Behavior Analyst in Cranston, RI · enumerated 2015.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1912380882
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Registry record
Entity type Individual (Type 1)
Name Lesley Littlefield
Credential BCBA
Sex Female
Practice address 626 Park Ave, Cranston, RI, 02910
Phone (401) 270-9991
Enumeration date Jul 9, 2015
Last updated in NPPES Jul 9, 2015
Taxonomy & licenses
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 Lesley Littlefield?
The National Provider Identifier (NPI) for Lesley Littlefield is 1912380882, a Type 1 (individual) record in the CMS NPPES registry.
Where does Lesley Littlefield practice?
The practice location on file with NPPES is in Cranston, RI. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Brenda Sardinha Speech-Language Pathologist · Cranston, RI NPI 1023254133 Cbs Therapy Speech-Language Pathologist · Cranston, RI NPI 1063744043 Courtney Reilly Occupational Therapist · Cranston, RI NPI 1336530799 Stephanie Johnson Behavior Analyst · Cranston, RI NPI 1679957963 Cbs Therapy Behavior Analyst · Cranston, RI NPI 1982075495 Taylor Leach Speech-Language Pathologist · Cranston, RI NPI 1790212801 Tony Romeo Speech-Language Pathologist · Cranston, RI NPI 1598263758 Carolyn Michener Speech-Language Pathologist · Cranston, RI NPI 1376034637
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-07-09.