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WILLIAM BUIS D.M.D.
NPI 1326573999
Dentist - Pediatric Dentistry in Mechanicsburg, PA

Active since April 20, 2017
220 CUMBERLAND PKWY STE 6, MECHANICSBURG, PA 17055(520) 770-2777 Get Directions Write a Review

NPPES record last updated: November 17, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Nov 17, 2025, Apr 20, 2017 (2 updates tracked since 2017).

About William Buis D.m.d. NPPES

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

WILLIAM BUIS D.M.D. (NPI 1326573999) is an individual pediatric dentistry provider in Mechanicsburg, Pennsylvania, licensed in Pennsylvania (DS042057) and active in the NPI registry since April 2017.

NPPES Registry Identity

NPI1326573999
Entity TypeIndividualMale
Primary Taxonomy1223P0221X
Provider Legal NameWILLIAM BUISCredential: D.M.D.
Location Address220 CUMBERLAND PKWY STE 6Mechanicsburg, PA 17055-5683
Mailing Address220 Cumberland Pkwy Ste 6Mechanicsburg, PA 17055-5683
Phone(520) 770-2777
Sole ProprietorYes
Enumeration DateApril 20, 2017
Last NPPES UpdateNovember 17, 20252 updates tracked since enumeration
NPPES CertifiedNovember 17, 2025
✔ NPI 1326573999 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · Pediatric DentistryDental Providers
Taxonomy Code1223P0221X
License✔ Licensed in PA · DS042057
Definition
An age-defined specialty that provides both primary and comprehensive preventive and therapeutic oral health care for infants and children through adolescence, including those with special health care needs.
220 CUMBERLAND PKWY STE 6, Mechanicsburg, PA 17055
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Alabama, Blue Cross and Blue Shield of Montana and more.Insurance ›

Other Providers at the Same Location NPPES 2

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

MYKENZIE JO HOFFMAN DMD
Dentist (General Practice)
220 CUMBERLAND PKWY STE 6
MECHANICSBURG, PA 17055
Cumberland County (717) 386-4957
DR. AIDAN SEAN GALLAGHER DDS
Dentist (Dentist Anesthesiologist)
220 CUMBERLAND PKWY STE 6
MECHANICSBURG, PA 17055
Cumberland County (732) 986-3690

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 William Buis's NPI number?

The NPI number for William Buis is 1326573999. It was assigned to this individual provider in the NPPES registry on April 20, 2017.

Where is William Buis located?

William Buis practices at 220 Cumberland Pkwy Ste 6, Mechanicsburg, PA 17055. The listed phone number is (520) 770-2777.

What is William Buis's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Pediatric Dentistry, with taxonomy code 1223P0221X.

What insurance does William Buis accept?

Health plans from Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Alabama, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and Blue Cross and Blue Shield of Texas and 3 other insurers list William Buis as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for William Buis was last updated on November 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.