Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Sara G Szarfharc
Behavior Analyst in Brooklyn, NY · enumerated 2018.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1366939969
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Registry record
Entity type Individual (Type 1)
Name Sara G Szarfharc
Sex Female
Practice address 1449 37th St, Brooklyn, NY, 11218
Phone (718) 215-5311
Enumeration date Apr 18, 2018
Last updated in NPPES Apr 18, 2018
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
Where does Sara Szarfharc practice?
The practice location on file with NPPES is in Brooklyn, NY. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Sara Szarfharc?
The National Provider Identifier (NPI) for Sara Szarfharc is 1366939969, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Marie Perkowski Family Nurse Practitioner · Brooklyn, NY NPI 1356686059 Cherelle Smith Behavior Technician · Brooklyn, NY NPI 1750787545 Esther Blau Behavior Analyst · Brooklyn, NY NPI 1669850673 Joseph Okeefe Behavior Analyst · Brooklyn, NY NPI 1689126070 Heather Defilippo Behavior Analyst · Brooklyn, NY NPI 1598201089 Debbie Hoffman Behavior Analyst · Brooklyn, NY NPI 1982110920 Aksana Plotnikava Behavior Analyst · Brooklyn, NY NPI 1578043170 Esther Roth Behavior Analyst · Brooklyn, NY NPI 1154890846
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-04-18.