Registry data as of Aug 27, 2026

A1 Care

A1 Care holds 8 active organization NPIs in the federal registry, with practice locations in 6 cities in 6 states. 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

Dallas, TX has the most NPIs, 3

  1. Dallas, TX3
  2. Washington, DC1
  3. Royal Palm Beach, FL1
  4. Lowell, MA1
  5. Dearborn, MI1
  6. Nashville, TN1

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

Most NPIs were issued in 2019 and 2022

A1 Care NPIs by year issued2013: 1, 2014: 0, 2015: 0, 2016: 0, 2017: 0, 2018: 0, 2019: 2, 2020: 0, 2021: 0, 2022: 2, 2023: 0, 2024: 2, 2025: 100.511.52201320152017201920212023202522022: 2121
A1 Care NPIs by year issued2013: 1, 2014: 0, 2015: 0, 2016: 0, 2017: 0, 2018: 0, 2019: 2, 2020: 0, 2021: 0, 2022: 2, 2023: 0, 2024: 2, 2025: 100.511.52201320142015201620172018201920202021202220232024202522121
A1 Care NPIs by year issued2013: 1, 2014: 0, 2015: 0, 2016: 0, 2017: 0, 2018: 0, 2019: 2, 2020: 0, 2021: 0, 2022: 2, 2023: 0, 2024: 2, 2025: 100.511.52201320152017201920212023202522022: 2121

Source: CMS NPPES, enumeration dates.

2 NPIs were issued in 2019 alone, more than in any other year; none in 8 of the years between.

Dallas, TX locations

The city with the most A1 Care NPIs. The full list of all 8 follows.

NPILocationPrimary taxonomyIssued
17905000642619 MCKINNEY AVE APT 1401, Dallas, TXPersonal Care AttendantNov 20, 2024
14177727732619 MCKINNEY AVE APT 1401, Dallas, TXSupports Brokerage AgencyNov 20, 2024
16693414262619 MCKINNEY AVE APT 1401, Dallas, TXHome Health AgencyOct 31, 2025
All 8 locations, by state and city
NPILocationPrimary taxonomyIssued
17702918907600 GEORGIA AVE NW, Washington, DCDevelopmental Disabilities Clinic/CenterNov 8, 2022
1669033759120 SPARROW DR APT 105, Royal Palm Beach, FLHomemakerJun 28, 2019
1437873502463 MERRIMACK ST STE 115, Lowell, MAHome Health AgencyOct 3, 2022
11143523417439 NECKEL ST, Dearborn, MINon-emergency Medical Transport (VAN)Sep 6, 2013
1548812738621 HARDING PL, Nashville, TNNon-emergency Medical Transport (VAN)Jul 9, 2019
17905000642619 MCKINNEY AVE APT 1401, Dallas, TXPersonal Care AttendantNov 20, 2024
14177727732619 MCKINNEY AVE APT 1401, Dallas, TXSupports Brokerage AgencyNov 20, 2024
16693414262619 MCKINNEY AVE APT 1401, Dallas, TXHome Health AgencyOct 31, 2025

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 A1 Care have 8 NPIs?

An organization may obtain more than one Type 2 NPI, for example for separate locations or units that bill on their own. A1 Care's NPIs list practice locations in 6 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.