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KATHRYN A PIERSIAK PT, DPT
NPI 1083213409
Physical Therapist - Orthopedic in Medfield, MA

Active since October 19, 2020Accepts Medicare Assignment
100/100
CMS Quality Rating
5 N MEADOWS RD STE 6, MEDFIELD, MA 02052(508) 359-9119(508) 359-9115 Get Directions Write a Review

NPPES record last updated: October 19, 2020. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Kathryn A Piersiak Pt, Dpt NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

KATHRYN A PIERSIAK PT, DPT (NPI 1083213409) is an individual orthopedic provider in Medfield, Massachusetts, licensed in Massachusetts (25178) and active in the NPI registry since October 2020. She is a graduate of Other (2020).

NPPES Registry Identity

NPI1083213409
Entity TypeIndividualFemale
Primary Taxonomy2251X0800X
Provider Legal NameKATHRYN A PIERSIAKCredential: PT, DPT
Location Address5 N MEADOWS RD STE 6Medfield, MA 02052-2317
Mailing Address5 N Meadows Rd Ste 6Medfield, MA 02052-2317 · (508) 359-9119 · Fax (508) 359-9115
Phone(508) 359-9119
Fax(508) 359-9115
Sole ProprietorNo
Medical School CMSOtherGraduated 2020
Enumeration DateOctober 19, 2020
NPPES CertifiedOctober 19, 2020
✔ NPI 1083213409 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysical Therapist · OrthopedicRespiratory, Developmental, Rehabilitative and Restorative Service Providers
Taxonomy Code2251X0800X
License✔ Licensed in MA · 25178
Definition
A licensed physical therapist, including but not limited to an individual who is a Board Certified Specialist in Orthopaedic Physical Therapy, who has demonstrated specialized knowledge and skill in human anatomy and physiology, movement science; pathology/pathophysiology, pain science, medical and surgical considerations, orthopaedic physical therapy theory and practice, and critical inquiry for evidence-based practice.
5 N MEADOWS RD STE 6, Medfield, MA 02052
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Kathryn A Piersiak Pt, Dpt is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID42621260
PECOS Enrollment IDI20201119001422

Medicare Billing Reassignment

Medicare enrollment records show Kathryn Piersiak reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Connections Physical Therapy Inc
9.5 mi
Physical Therapist
110 CEDAR ST STE 100
Wellesley, MA 02481
  • Reassigned Medicare billing, Massachusetts enrollment
  • 109 clinicians in this Medicare group
NPI 1699752931 (617) 921-4336

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 5

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes 97110
This therapy involves exercises to boost strength, endurance, flexibility, and range of motion. Each session lasts 15 minutes. The goal is to improve physical function and overall health. It's a safe, beneficial method for enhancing well-being and fitness.
1,140 services52 patients
Therapy procedure using manual technique, each 15 minutes 97140
This therapy involves using hands-on techniques to help improve your body's movement and function. These techniques may include stretching, resistance exercises, or gentle pressure. Each session lasts 15 minutes and aims to relieve pain, promote healing, and improve your overall health.
703 services51 patients
Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes 97112
This therapy helps retrain your brain, nerves, and muscles to work together. Through targeted exercises, your body learns to regain lost functions or improve current abilities. Each session lasts 15 minutes.
242 services23 patients
Therapy procedure using functional activities 97530
A therapy procedure using functional activities encourages you to use your own body movements in day-to-day tasks to aid recovery. It aims to improve your mobility, strength, and overall health by incorporating therapeutic exercises into your routine.
93 services16 patients
Evaluation for physical therapy, typically 20 minutes 97161
An evaluation for physical therapy is a short, 20-minute assessment where your physical condition, mobility, and pain levels are examined. This helps in designing a personalized therapy plan to enhance your physical function and well-being.
54 services44 patients

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

100/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality100
Improvement Activities40

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Kathryn Piersiak's NPI number?

The NPI number for Kathryn Piersiak is 1083213409. It was assigned to this individual provider in the NPPES registry on October 19, 2020.

Where is Kathryn Piersiak located?

Kathryn Piersiak practices at 5 N Meadows Rd Ste 6, Medfield, MA 02052. The listed phone number is (508) 359-9119.

What is Kathryn Piersiak's specialty?

The primary specialty registered for this NPI is Physical Therapist, specializing in Orthopedic, with taxonomy code 2251X0800X.

Is Kathryn Piersiak enrolled in Medicare?

Yes. Kathryn Piersiak is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Kathryn Piersiak's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Kathryn Piersiak reassigns Medicare benefits to Connections Physical Therapy Inc (Wellesley, MA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Kathryn Piersiak's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Kathryn Piersiak accept?

Health plans from Anthem Blue Cross and Blue Shield list Kathryn Piersiak as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Kathryn Piersiak was last updated on October 19, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.