Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Andrea Liermann

Individual provider Physical Therapist · NPI 1598098709

Andrea Liermann is registered under Physical Therapist in Private Practice in Tucson, Arizona. Qualified in 2009, 17 years ago. Practices with Ati Holdings of Arizona LLC, a 231-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Arizona.

Years since qualifying
17
Licensed in
AZ
In the registry since
2009
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Practice location Address checks out

6872 E Sunrise Dr Ste 100
Tucson, AZ 85750-0861
Phone: (520) 989-5515
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 8400 E Florentine Rd, Prescott Valley, AZ 86314 — (928) 775-9999

Specialties & licences

Physical Therapist (primary) Taxonomy 225100000X · Licence 8788 (AZ)

Record details

NPI number1598098709
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedSeptember 8, 2009
Last updated in NPPESOctober 6, 2025
Certification dateOctober 6, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPHYSICAL THERAPIST IN PRIVATE PRACTICE
Medical schoolOTHER
Graduated 2009 (17 years in practice)
Group practice Ati Holdings Of Arizona Llc — 231 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients370
Services billed 10,954 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Colleagues at Ati Holdings of Arizona LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 231 clinicians in the practice; 12 are shown here.

Other providers in Tucson