NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Anthony J Greenwood, DDS, LLC

Dental Clinic/Center in Baxter Springs, KS · enumerated 2015 · authorized official Anthony Greenwood, Owner/Dentist.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1336537786

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Anthony J Greenwood, DDS, LLC
Practice address 1440 Park Ave, Baxter Springs, KS, 66713
Fax (620) 856-2414
Enumeration date Jan 7, 2015
Last updated in NPPES Jan 7, 2015

Taxonomy & classification

261QD0000X Dental Clinic/Center Ambulatory Health Care Facilities · License 5590 (KS) Primary

Authorized official

Name Anthony Greenwood
Title Owner/Dentist

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 → Validate an NPI →

Frequently asked questions

What is the NPI number for Anthony J Greenwood, DDS, LLC?
The NPI for Anthony J Greenwood, DDS, LLC is 1336537786, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Anthony J Greenwood, DDS, LLC?
NPPES lists Anthony Greenwood (Owner/Dentist) as the authorized official for this organization.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-01-07.