Urgent CareAtlas

Pediatric & Adolescent Urgent Care

Pediatric urgent care in Williamsville, NY

NPI activeLicense # listed (NY)

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Public-record details

Address
1800 Maple Rd, Williamsville, NY 14221
Phone
(716) 636-5437
Listed under
All urgent care centers, Pediatric urgent care
NPI
1821536244
NPI status
Active in the NPPES registry
Provider type
Organization (practice, clinic or company)
Registered specialty (self-reported taxonomy)
Urgent Care Clinic/Center (261QU0200X)
License number on NPI record
F340754-1 (NY)
Authorized official
Kathleen Lillis, MD, Owner
NPI first issued
Feb 6, 2017
NPI record last updated
Feb 6, 2017

NPI 1821536244 is active in the federal NPPES registry (CMS); license F340754-1 (NY) is listed on the record. Source: NPPES NPI Registry (CMS) (record). Data as of 2026-09-30.

What these registry facts mean

The NPI (National Provider Identifier) is the federal ID every HIPAA-covered provider uses to bill insurance. This NPI belongs to an organization, so it may cover several clinicians at this location. The specialty is the taxonomy the provider chose when registering; NPPES does not check it. A license number here is what the provider entered — confirm it with the state board before you rely on it. Hours, walk-in policy, X-ray and lab services and the insurance plans accepted vary by center and are not in the registry — call or check the center's website before you go. For chest pain, trouble breathing, stroke signs or severe bleeding, call 911.

View NPI 1821536244 in the official registry ↗

Tip: the phone number is the one on the center's NPI record. Chains sometimes list a central office number; if it doesn't reach this location, search the center's name for its local line. After your visit, ask for a copy of your records to share with your regular doctor.

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