Registry data as of Aug 27, 2026

Walnut Dental

Walnut Dental holds 6 active organization NPIs in the federal registry, with practice locations in 4 cities in 3 states. 3 list general practice dentistry 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

Hartford, CT has the most NPIs, 2

  1. Hartford, CT2
  2. Rocky Hill, CT2
  3. Framingham, MA1
  4. Richardson, TX1

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

Most NPIs were issued in 2006 and 2015

Walnut Dental NPIs by year issued2006: 1, 2007: 0, 2008: 0, 2009: 0, 2010: 0, 2011: 0, 2012: 0, 2013: 0, 2014: 1, 2015: 3, 2016: 0, 2017: 0, 2018: 0, 2019: 0, 2020: 0, 2021: 0, 2022: 0, 2023: 0, 2024: 0, 2025: 0, 2026: 101232006200820102012201420162018202020222024202612015: 311
Walnut Dental NPIs by year issued2006: 1, 2007: 0, 2008: 0, 2009: 0, 2010: 0, 2011: 0, 2012: 0, 2013: 0, 2014: 1, 2015: 3, 2016: 0, 2017: 0, 2018: 0, 2019: 0, 2020: 0, 2021: 0, 2022: 0, 2023: 0, 2024: 0, 2025: 0, 2026: 101232006200820102012201420162018202020222024202612015: 311
Walnut Dental NPIs by year issued2006: 1, 2007: 0, 2008: 0, 2009: 0, 2010: 0, 2011: 0, 2012: 0, 2013: 0, 2014: 1, 2015: 3, 2016: 0, 2017: 0, 2018: 0, 2019: 0, 2020: 0, 2021: 0, 2022: 0, 2023: 0, 2024: 0, 2025: 0, 2026: 1012320082011201420172020202320262006: 12015: 311

Source: CMS NPPES, enumeration dates.

3 NPIs were issued in 2015 alone, more than in any other year; none in 17 of the years between.

Hartford, CT locations

The city with the most Walnut Dental NPIs. The full list of all 6 follows.

NPILocationPrimary taxonomyIssued
1013318963272 FRANKLIN AVE, Hartford, CTGeneral Practice DentistrySep 10, 2014
1043696107272 FRANKLIN AVE, Hartford, CTDental AnesthesiologyJul 30, 2015
All 6 locations, by state and city
NPILocationPrimary taxonomyIssued
1013318963272 FRANKLIN AVE, Hartford, CTGeneral Practice DentistrySep 10, 2014
1043696107272 FRANKLIN AVE, Hartford, CTDental AnesthesiologyJul 30, 2015
187196328080 TOWN LINE RD STE 7B, Rocky Hill, CTGeneral Practice DentistrySep 28, 2015
159860911780 TOWN LINE RD STE 7C, Rocky Hill, CTOrthodontics and Dentofacial Orthopedics DentistryApr 15, 2026
1285019398297 UNION AVE, Framingham, MADental AnesthesiologyJul 30, 2015
1003991662810 N PLANO RD STE 210, Richardson, TXGeneral Practice DentistryOct 25, 2006

Related names

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 Walnut Dental have 6 NPIs?

An organization may obtain more than one Type 2 NPI, for example for separate locations or units that bill on their own. Walnut Dental's NPIs list practice locations in 4 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.