A fast, free, no-login way to look up any U.S. healthcare provider in the federal NPPES registry.

Lookups

NPI Lookup
NPI Registry
By Specialty
By State

Resources

Guides
For Providers / API
Data Sources
About

Legal

Privacy
Terms
Correct a record

Data is sourced from the public NPPES (National Plan and Provider Enumeration System) registry published by CMS. NPI Central is not affiliated with, or endorsed by, CMSor any healthcare provider. Information is provided “as is” for general reference and is not medical advice.

FCRA notice: NPI Central is not a consumer reporting agency. This information may not be used to determine eligibility for employment, credentialing, insurance, or any other purpose covered by the Fair Credit Reporting Act.

© 2026 NPI Central. All rights reserved.

Mary Neill, D.D.S., M.S. — NPI 1326045790, Washington, DC | NPI Central

Home/
NPI Lookup/
DC/
NPI 1326045790

IndividualActive

Mary Neill, D.D.S., M.S.

NPI 1326045790 · Periodontics · Washington, DC

Provider details

NPI number: 1326045790
Entity type: Individual
Primary specialty: PeriodonticsDental Providers
Credential: D.D.S., M.S.
Sex: Female
License: DEN1000086 (DC)

Specialties & taxonomies

PeriodonticsPrimary1223P0300XLicense DEN1000086 (DC)
Dental Providers

Practice location

2311 M St Nw

Ste 500

Washington, DC 20037-1495

Phone: (202) 296-3360

Approximate (ZIP-level) locationGet directions

More DC providers

Mailing address

1701 Woodlore Rd

Annapolis, MD 21401-6569

Registry dates

Enumerated: 2005-06-30
Last updated: 2007-07-08

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.