NEIL E WEISS DMD PC
NPI 1215143979
Dentist - Periodontics in West Chester, PA

Q: What is Neil E Weiss Dmd PC's NPI number?

The NPI number for Neil E Weiss Dmd PC is 1215143979. It was assigned to this organization in the NPPES registry on May 16, 2007.

Q: What is Neil E Weiss Dmd PC's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Periodontics, with taxonomy code 1223P0300X.

Active since May 16, 2007

600 E MARSHALL STREET, SUITE 204, WEST CHESTER, PA 19380(610) 692-3238(610) 429-3910 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Sep 11, 2025, Aug 22, 2020 (2 updates tracked since 2020).

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About Neil E Weiss Dmd Pc NPPES

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

NEIL E WEISS DMD PC (NPI 1215143979) is a healthcare organization registered as a periodontics in West Chester, Pennsylvania and active in the NPI registry since May 2007. The organization lists Neil E Weiss, Dentist Periodontist, as its authorized official.

NPPES Registry Identity

NPI1215143979

Entity TypeOrganization

Primary Taxonomy1223P0300X

Legal Business NameNEIL E WEISS DMD PC

Location Address600 E MARSHALL STREET, SUITE 204West Chester, PA 19380

Mailing Address600 E Marshall Street, Suite 204West Chester, PA 19380 · (610) 692-3238 · Fax (610) 429-3910

Phone(610) 692-3238

Fax(610) 429-3910

Organization SubpartNo

Authorized OfficialNeil E WeissDentist Periodontist · (610) 692-3238

Enumeration DateMay 16, 2007

Last NPPES UpdateSeptember 11, 20252 updates tracked since enumeration

✔ NPI 1215143979 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyDentist · PeriodonticsDental Providers

Taxonomy Code1223P0300X

License✔ Licensed in PA · 18591L

Definition

That specialty of dentistry which encompasses the prevention, diagnosis and treatment of diseases of the supporting and surrounding tissues of the teeth or their substitutes and the maintenance of the health, function and esthetics of these structures and tissues.

Also ListedDentistTaxonomy 122300000X · License DS018591L (PA)

600 E MARSHALL STREET, West Chester, PA 19380

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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

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 Neil E Weiss Dmd PC's NPI number?

The NPI number for Neil E Weiss Dmd PC is 1215143979. It was assigned to this organization in the NPPES registry on May 16, 2007.

Where is Neil E Weiss Dmd PC located?

Neil E Weiss Dmd PC is located at 600 E Marshall Street Suite 204, West Chester, PA 19380. The listed phone number is (610) 692-3238.

What is Neil E Weiss Dmd PC's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Periodontics, with taxonomy code 1223P0300X.

When was this NPI record last updated?

The NPPES record for Neil E Weiss Dmd PC was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.