Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Deirdre Eng, TEACHER
Behavior Analyst in Bayside, NY · enumerated 2012.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1285984336
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Registry record
Entity type Individual (Type 1)
Name Deirdre Eng
Credential TEACHER
Sex Female
Practice address 21426 41st Ave, Suite 130, Bayside, NY, 11361
Phone (718) 631-1110
Fax (718) 631-1319
Enumeration date Sep 17, 2012
Last updated in NPPES Dec 30, 2025
Taxonomy & licenses
103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 1104434 (NY) 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 Deirdre Eng?
The National Provider Identifier (NPI) for Deirdre Eng is 1285984336, a Type 1 (individual) record in the CMS NPPES registry.
Where does Deirdre Eng practice?
The practice location on file with NPPES is in Bayside, NY. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Dimitrios Fantakos Case Manager/Care Coordinator · Bayside, NY NPI 1508112806 Jennifer Mckay Case Manager/Care Coordinator · Bayside, NY NPI 1568718617 Nadejge Pierre Louis Case Manager/Care Coordinator · Bayside, NY NPI 1629324777 Johanna Arteaga Case Manager/Care Coordinator · Bayside, NY NPI 1124374285 Desiree Estevez Case Manager/Care Coordinator · Bayside, NY NPI 1235485392 Lena Spordone Case Manager/Care Coordinator · Bayside, NY NPI 1689920738 Jim Wang Case Manager/Care Coordinator · Bayside, NY NPI 1720334873 Zohreh Daniel Specialist · Bayside, NY NPI 1538415955
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-12-30.