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

Kathryn Ahern, PT

Individual provider Physical Therapist · NPI 1639704653

Kathryn Ahern, PT is registered under Physical Therapist in Private Practice in Cranford, New Jersey. Qualified in 2019, 7 years ago. Practices with Ivyrehab Network Inc, a 653-clinician group and accepts Medicare assignment. Licensed in New Jersey.

Years since qualifying
7
Licensed in
NJ
In the registry since
2020
What do these letters mean?
PT — Physical Therapist
A licensed therapist who treats movement, pain and injury.

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Practice location Address checks out

210 N Ave E Ste 1
Cranford, NJ 07016-2491
Phone: (908) 276-0237
Fax: (908) 276-5692
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physical Therapist (primary) Taxonomy 225100000X · Licence 40QA01918000 (NJ)

Record details

NPI number1639704653
Entity typeIndividual (Type 1)
GenderFemale
Credentials PT
Sole proprietorNo
NPI enumeratedMarch 10, 2020
Last updated in NPPESMarch 16, 2020
Certification dateMarch 16, 2020

Medicare enrollment

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

Medicare specialtyPHYSICAL THERAPIST IN PRIVATE PRACTICE
Medical schoolOTHER
Graduated 2019 (7 years in practice)
Group practice Ivyrehab Network Inc — 653 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 patients64
Services billed 1,787 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 Ivyrehab Network Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 653 clinicians in the practice; 12 are shown here.

Other providers in Cranford