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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

PIERRE E WILLIOT MD
NPI 1366417032
Urology in Buffalo, NY

Active since February 17, 2006
219 BRYANT STREET, BUFFALO, NY 14222(716) 878-7393(716) 878-7096 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Pierre E Williot Md NPPES

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

PIERRE E WILLIOT MD (NPI 1366417032) is an individual urology provider in Buffalo, New York, licensed in New York (231942) and active in the NPI registry since February 2006.

NPPES Registry Identity

NPI1366417032
Entity TypeIndividualMale
Primary Taxonomy208800000X
Provider Legal NamePIERRE E WILLIOTCredential: MD
Location Address219 BRYANT STREETBuffalo, NY 14222
Mailing Address219 Bryant StreetBuffalo, NY 14222 · (716) 878-7393 · Fax (716) 878-7096
Phone(716) 878-7393
Fax(716) 878-7096
Sole ProprietorNo
Enumeration DateFebruary 17, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1366417032 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyUrologyAllopathic & Osteopathic Physicians
Taxonomy Code208800000X
License✔ Licensed in NY · 231942
Definition
A urologist manages benign and malignant medical and surgical disorders of the genitourinary system and the adrenal gland. This specialist has comprehensive knowledge of and skills in endoscopic, percutaneous and open surgery of congenital and acquired conditions of the urinary and reproductive systems and their contiguous structures.
219 BRYANT STREET, Buffalo, NY 14222
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Other Identifiers 1

Medicaid02077329NY

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.

OMAR S ALIBRAHIM MD
Pediatrics (Pediatric Emergency Medicine)
219 BRYANT STREET
BUFFALO, NY 14222
Erie County (716) 878-7442
TRACI PUNTURIERO RD
Dietitian, Registered (Nutrition, Pediatric)
219 BRYANT STREET
BUFFALO, NY 14222
Erie County (716) 878-7893
DR. DOLLY SHARMA MD
Pediatrics (Pediatric Infectious Diseases)
219 BRYANT STREET
BUFFALO, NY 14222
Erie County (516) 312-2192
LYNNE MARIE FRIES PA-C
Physician Assistant (Medical)
219 BRYANT STREET
BUFFALO, NY 14222
Erie County (716) 250-6545
DR. JOHN MARSHALL TYO DO
Pediatrics (Pediatric Emergency Medicine)
219 BRYANT STREET
BUFFALO, NY 14222
Erie County (716) 878-7109
DR. RYAN M. BASLER D.D.S.
Dentist
219 BRYANT STREET
BUFFALO, NY 14222
Erie County (616) 292-2333
MEGHAN ANN HIGMAN MD
Pediatrics (Pediatric Hematology-Oncology)
219 BRYANT STREET
BUFFALO, NY 14222
Erie County (716) 878-7123
MRS. JACKELYN LAU M.D.
Student in an Organized Health Care Education/Training Program
219 BRYANT STREET
BUFFALO, NY 14222
Erie County (716) 878-7718

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 Pierre Williot's NPI number?

The NPI number for Pierre Williot is 1366417032. It was assigned to this individual provider in the NPPES registry on February 17, 2006.

Where is Pierre Williot located?

Pierre Williot practices at 219 Bryant Street, Buffalo, NY 14222. The listed phone number is (716) 878-7393.

What is Pierre Williot's specialty?

The primary specialty registered for this NPI is Urology with taxonomy code 208800000X.

When was this NPI record last updated?

The NPPES record for Pierre Williot was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 days 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.