Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Samantha Diane Seitz, DMD
Dentist in Greensburg, PA · enumerated 2020.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1821638206
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Dr. Samantha Diane Seitz
Credential DMD
Sex Female
Practice address 2900 Seminary Dr Bldg E, Greensburg, PA, 15601
Phone (724) 552-2950
Enumeration date Jan 13, 2020
Last updated in NPPES Jan 13, 2020
Taxonomy & licenses
DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees.
About the DMD credential
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
What specialty is Samantha Seitz?
Samantha Seitz is registered in NPPES with the primary taxonomy of Dentist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Other providers at this practice address
Browse all → Ronak Mody Orthodontics and Dentofacial Orthopedics Dentistry · Greensburg, PA NPI 1841704079 Monica Gandhi Student in an Organized Health Care Education/Training Program · Greensburg, PA NPI 1659993384 Abanob Sarkis Orthodontics and Dentofacial Orthopedics Dentistry · Greensburg, PA NPI 1336900695 Thomas Kadar Orthodontics and Dentofacial Orthopedics Dentistry · Greensburg, PA NPI 1447076641
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-01-13.