Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Peter Havelos
Dentist in Purcellville, VA · enumerated 2016.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1285098350
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Registry record
Entity type Individual (Type 1)
Name Peter Havelos
Sex Male
Practice address 441 E Main St, Purcellville, VA, 20132
Phone (703) 300-7332
Enumeration date Apr 5, 2016
Last updated in NPPES Oct 8, 2018
Taxonomy & licenses
390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary
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 Peter Havelos?
Peter Havelos 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 → Kirk Norbo General Practice Dentistry · Purcellveill, VA NPI 1215060801 Justin Norbo Dentist · Purcellville, VA NPI 1376854638 Norbo Dental, Pllc General Practice Dentistry · Purcellville, VA NPI 1487990057 Norbo Dental, Pllc General Practice Dentistry · Purcellville, VA NPI 1639543481 Ashley White Dentist · Purcellville, VA NPI 1760835888
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-10-08.