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DR. CASSANDRA WILLIAMS DVM
NPI 1992002000
Veterinarian in West Islip, NY

Active since February 25, 2011
75 SUNRISE HWY, WEST ISLIP, NY 11795(631) 587-0800(631) 587-2006 Get Directions Write a Review

NPPES record last updated: February 25, 2011. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Cassandra Williams Dvm NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. CASSANDRA WILLIAMS DVM (NPI 1992002000) is an individual veterinarian provider in West Islip, New York, licensed in New York (010873) and active in the NPI registry since February 2011.

NPPES Registry Identity

NPI1992002000
Entity TypeIndividualFemale
Primary Taxonomy174M00000X
Provider Legal NameDR. CASSANDRA WILLIAMSCredential: DVM
Location Address75 SUNRISE HWYWest Islip, NY 11795-2033
Mailing Address75 Sunrise HwyWest Islip, NY 11795-2033 · (631) 587-0800 · Fax (631) 587-2006
Phone(631) 587-0800
Fax(631) 587-2006
Sole ProprietorNo
Enumeration DateFebruary 25, 2011
✔ NPI 1992002000 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyVeterinarianOther Service Providers
Taxonomy Code174M00000X
License✔ Licensed in NY · 010873
Definition
A doctor of veterinary medicine, trained and authorized to practice veterinarian medicine and surgery.
75 SUNRISE HWY, West Islip, NY 11795
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Other Providers at the Same Location NPPES 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. NOELLE LACROIX DVM
Veterinarian
75 SUNRISE HWY
WEST ISLIP, NY 11795
Suffolk County (631) 587-0800
DR. DANIELLE WHARTON DVM
Veterinarian
75 SUNRISE HWY
WEST ISLIP, NY 11795
Suffolk County (631) 587-0800
DR. GEORGINA BARONE DVM
Veterinarian
75 SUNRISE HWY, VMCLI
WEST ISLIP, NY 11795
Suffolk County (631) 587-0800
DR. JILL SUZANNE MACLEESE DVM
Veterinarian
75 SUNRISE HWY
WEST ISLIP, NY 11795
Suffolk County (631) 587-0800

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 Cassandra Williams's NPI number?

The NPI number for Cassandra Williams is 1992002000. It was assigned to this individual provider in the NPPES registry on February 25, 2011.

Where is Cassandra Williams located?

Cassandra Williams practices at 75 Sunrise Hwy, West Islip, NY 11795. The listed phone number is (631) 587-0800.

What is Cassandra Williams's specialty?

The primary specialty registered for this NPI is Veterinarian with taxonomy code 174M00000X.

When was this NPI record last updated?

The NPPES record for Cassandra Williams was last updated on February 25, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 years 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.