Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

D Scott Topham DDS Professional LLC

Dental Clinic/Center in Longmont, CO · enumerated 2017 · authorized official David Topham, Dentist/President.

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

National Provider Identifier

1164936035

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name D Scott Topham DDS Professional LLC

Other name <Unavail>

Practice address 1055 17th Ave Ste 202, Longmont, CO, 80501

Phone (303) 772-2611

Fax (303) 772-5106

Enumeration date Nov 29, 2017

Last updated in NPPES Nov 29, 2017

Taxonomy & classification

261QD0000X Dental Clinic/Center Ambulatory Health Care Facilities · License 10254 (CO) Primary

Authorized official

Name David Topham

Title Dentist/President

Phone (303) 772-2611

Other identifiers

Identifier	Type	State	Issuer
1992911762	Other	-	INDIVIDUAL NPI TYPE 1

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2017-11-29. Verify at npiregistry.cms.hhs.gov.

Where is D Scott Topham DDS Professional LLC located?

The practice location on file with NPPES is in Longmont, CO.

Providers at this address

Browse all →

David Topham General Practice Dentistry · Longmont, CO NPI 1992911762

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-11-29.