NPPES file of Aug 9, 2026

Ati Holdings, LLC in Eldersburg, MD

This location of Ati Holdings bills under NPI 1558828814, an organization record issued on Feb 22, 2019 with the primary taxonomy Physical Therapist. It is one of 90 NPIs registered under this name; each clinician who sees you there has their own NPI and license.

CMS NPPES registry, file of Aug 9, 2026 · method · Verify with CMS →

Organization recordNPPES, Aug 2026
1558828814
Legal name
Ati Holdings, LLC
Entity
Type 2 · organization
Primary taxonomy
Physical Therapist 225100000X
Practice location
1311 LONDONTOWN BLVD STE 202, Eldersburg, MD 21784
Phone
443-920-7002
Mailing address
Bolingbrook, IL
Enumerated
Feb 22, 2019
Record updated
Feb 22, 2019
Authorized official
Director (title as filed)
Public record from the NPPES NPI Registry (open it on CMS). An NPI identifies who bills; it is not a facility license.

1 clinician CMS lists with Ati Holdings in Eldersburg

  1. Maria Caccamise, DPTPhysical Therapist1275833535

Source: CMS Doctors and Clinicians group affiliations, matched by practice name and city.

All 90 Ati Holdings NPIs

Every location registered under this name, in 56 cities.

See every location

Checking an organization

  1. Confirm the business with the Maryland secretary of state.
  2. Check the HHS-OIG exclusion list for the organization.
  3. Verify each clinician on their own record and the state license search.

Common questions

Why is the mailing address in Illinois?

The mailing address in the record (Bolingbrook, IL) is where the organization receives mail. Care is given at the practice location in Eldersburg.

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.