SYLVIA ESSTERDAY
NPI 1083578694
Behavior Technician in Martinsburg, WV
About Sylvia Essterday NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SYLVIA ESSTERDAY (NPI 1083578694) is an individual behavior technician in Martinsburg, West Virginia and active in the NPI registry since December 2025.
NPPES Registry Identity
Specialties & Licenses
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MARTINSBURG, WV 25401
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Sylvia Essterday's NPI number?
The NPI number for Sylvia Essterday is 1083578694. It was assigned to this individual provider in the NPPES registry on December 10, 2025.
Where is Sylvia Essterday located?
Sylvia Essterday practices at 235 S Water St, Martinsburg, WV 25401. The listed phone number is (304) 263-8954.
What is Sylvia Essterday's specialty?
The primary specialty registered for this NPI is Behavior Technician with taxonomy code 106S00000X.
When was this NPI record last updated?
The NPPES record for Sylvia Essterday was last updated on February 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.