NPI Portal NPI Lookup & Verification

Michael S Han DDS PC

Michael S Han DDS PC is a healthcare organization registered as General Practice Dentistry in Ashburn, VA, holding Type 2 (organization) NPI 1760854046 since 2015. The authorized official on file is Michael Han, Dentist/Owner.

✓ Active NPI ✓ Valid NPI checksum Organization subpart

NPI 1760854046
Entity type Organization (Type 2)
Legal business name Michael S Han DDS PC
Other name <Unavail>
Parent organization Potomac Valley Dental Care, Pllc.
Practice address 20905 PROFESSIONAL PLZ, STE. 210, Ashburn, VA, 20147
Phone 7037239909
Fax 7037233444
Enumeration date 2015-10-26
Last updated in NPPES 2015-10-26

Authorized official

Name Michael Han
Title Dentist/Owner
Phone 7037239909

Taxonomy & classification

Taxonomy code Specialty Primary License State
1223G0001X General Practice Dentistry Primary
Copy-ready billing details
Provider: Michael S Han DDS PC
NPI: 1760854046
Taxonomy: 1223G0001X (General Practice Dentistry)
Address: 20905 PROFESSIONAL PLZ, STE. 210, Ashburn, VA, 20147

Providers at this address

NPI Name Type Specialty Location
1598766800 Crystal Nemiroff Individual Physical Therapist Ashburn, VA
1558354183 Jeffrey Cohn Individual Family Medicine Physician Ashburn, VA
1568455103 Kelly Rodriguez Individual Family Medicine Physician Ashburn, VA
1710970355 Jennifer Wilder Individual Family Medicine Physician Ashburn, VA
1790880722 Ayman Abdelbakey Individual Psychiatry Physician Ashburn, VA
1043316094 David Band Individual Psychiatry Physician Ashburn, VA
1881720035 Christine Cosgrave Individual Clinical Psychologist Ashburn, VA
1912105925 Charlotte Dries Individual Physical Therapist Ashburn, VA

Verify this record

Cross-check NPI 1760854046 against the authoritative CMS record: view Michael S Han DDS PC on the official NPPES registry .

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. Read the full guide or validate an NPI number.

Frequently asked questions

What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is Michael S Han DDS PC?
Michael S Han DDS PC is registered in NPPES as a General Practice Dentistry (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2015-10-26.