Registry data as of Aug 27, 2026

Diamond Dental Services

Diamond Dental Services holds 2 active organization NPIs in the federal registry, with practice locations in 2 cities in 2 states. 1 list dentist as their primary taxonomy; each location can bill under its own NPI.

CMS NPPES registry, file of Aug 9, 2026 · legal names grouped after punctuation and "LLC" are removed · method · Verify with CMS →

Which NPI is yours?

Search the organization with your city to find the NPI for the location you visit or bill.

Find a location's NPI

Danbury, CT has the most NPIs, 1

  1. Danbury, CT1
  2. Farmers Branch, TX1

Source: CMS NPPES monthly file of Aug 9, 2026, organization NPIs by practice city.

Most NPIs were issued in 2010 and 2015

Diamond Dental Services NPIs by year issued2010: 1, 2011: 0, 2012: 0, 2013: 0, 2014: 0, 2015: 100.30.50.8120102011201220132014201511
Diamond Dental Services NPIs by year issued2010: 1, 2011: 0, 2012: 0, 2013: 0, 2014: 0, 2015: 100.30.50.8120102011201220132014201511
Diamond Dental Services NPIs by year issued2010: 1, 2011: 0, 2012: 0, 2013: 0, 2014: 0, 2015: 100.30.50.8120102011201220132014201511

Source: CMS NPPES, enumeration dates.

1 NPIs were issued in 2010 alone, more than in any other year; none in 4 of the years between.

Danbury, CT locations

The city with the most Diamond Dental Services NPIs. The full list of all 2 follows.

NPILocationPrimary taxonomyIssued
1235500729135 MAIN ST, Danbury, CTDentistOct 9, 2015
All 2 locations, by state and city
NPILocationPrimary taxonomyIssued
1235500729135 MAIN ST, Danbury, CTDentistOct 9, 2015
10738365402761 VALWOOD PKWY STE 200, Farmers Branch, TXGeneral Practice DentistryMar 11, 2010

Checking an organization

  1. Match the NPI to the exact location you will visit or bill; each location can have its own.
  2. Confirm the business entity with the secretary of state.
  3. Check the HHS-OIG exclusion list for the organization and its owners.
  4. Verify each clinician you will see on their own record and with the state license search.

Common questions

Why does Diamond Dental Services have 2 NPIs?

An organization may obtain more than one Type 2 NPI, for example for separate locations or units that bill on their own. Diamond Dental Services's NPIs list practice locations in 2 cities.

Is an organization NPI a license?

No. An NPI identifies who bills. Facilities and the clinicians who work there are licensed separately by the state.

Source: CMS National Plan and Provider Enumeration System (NPPES), monthly file of Aug 9, 2026 (NPPES files on CMS.gov). An NPI identifies who bills; it is not a license.