1. Home
  2. Directory
  3. Arizona
  4. Gilbert
  5. Physical Therapist
  6. NPI Profile

MRS. KATHERINE A ZWANZIGER D.P.T.
NPI 1871515171
Physical Therapist - Orthopedic in Gilbert, AZ

Active since July 24, 2006Accepts Medicare Assignment
82.49/100
CMS Quality Rating
3420 S MERCY RD, SUITE 200, GILBERT, AZ 85297(623) 537-5600(866) 939-2673 Get Directions Write a Review

NPPES record last updated: January 20, 2014. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Mrs. Katherine A Zwanziger D.p.t. NPPES

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

MRS. KATHERINE A ZWANZIGER D.P.T. (NPI 1871515171) is an individual orthopedic provider in Gilbert, Arizona, licensed in Arizona (7180) and active in the NPI registry since July 2006. She is a graduate of Other (2005).

NPPES Registry Identity

NPI1871515171
Entity TypeIndividualFemale
Primary Taxonomy2251X0800X
Provider Legal NameMRS. KATHERINE A ZWANZIGERCredential: D.P.T.
Location Address3420 S MERCY RD, SUITE 200Gilbert, AZ 85297-0423
Mailing Address18444 N 25th Ave, Suite 310Phoenix, AZ 85023-1261 · (623) 537-5600 · Fax (866) 939-2673
Phone(623) 537-5600
Fax(866) 939-2673
Sole ProprietorYes
Medical School CMSOtherGraduated 2005
Enumeration DateJuly 24, 2006
Last NPPES UpdateJanuary 20, 2014
✔ NPI 1871515171 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPhysical Therapist · OrthopedicRespiratory, Developmental, Rehabilitative and Restorative Service Providers
Taxonomy Code2251X0800X
License✔ Licensed in AZ · 7180
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.
Also ListedPhysical TherapistTaxonomy 225100000X · License 7180 (AZ)
3420 S MERCY RD, Gilbert, AZ 85297
Open in Google Maps ↗

Other Identifiers 3

Medicare PIN76390AZ
Medicare PIN113929AZ
Medicare NSC4920680001AZ

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Blue Cross Blue Shield of Arizona.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Mrs. Katherine A Zwanziger D.p.t. 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 ID1153325907
PECOS Enrollment IDI20060908000335

Areas of Expertise CMS Part B claims 7

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.
1,013 services144 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.
1,000 services154 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.
939 services149 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.
453 services118 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.
50 services47 patients
Re-evaluation for physical therapy, typically 20 minutes 97164
A re-evaluation for physical therapy is a 20-minute session where your progress is assessed. Your physical therapist will check your current condition, compare it to previous records, and adjust your treatment plan if needed. This ensures your therapy remains effective and tailored to your needs.
19 services14 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.

82.49/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality73.09
Promoting Interoperability100
Improvement Activities40
Cost68.54

Other Providers at the Same Location NPPES 18

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

AGAVE FAMILY HEALTH, PLLC
Family Medicine
3420 S MERCY RD, 113
GILBERT, AZ 85297
Maricopa County (480) 219-3346
PHOENIX CHILDREN'S HOSPITAL
Clinic/Center (Multi-Specialty)
3420 S MERCY RD, STE 121
GILBERT, AZ 85297
Maricopa County (602) 933-6262
MICHAEL D. BARRY D.O.
Internal Medicine (Cardiovascular Disease)
3420 S MERCY RD, SUITE 300
GILBERT, AZ 85297
Maricopa County (480) 955-0900
CHRISTOPHER ROBINSON DO
Family Medicine (Sports Medicine)
3420 S MERCY RD, STE 200
GILBERT, AZ 85297
Maricopa County (623) 537-5600
ARIZONA CENTER FOR DIGESTIVE HEALTH, PLLC
Clinic/Center
3420 S MERCY RD, SUITE 211
GILBERT, AZ 85297
Maricopa County (480) 507-5678
ELIZABETH ASHLEIGH DYE PMHNP-BC
Nurse Practitioner (Psychiatric/Mental Health)
3420 S MERCY RD
GILBERT, AZ 85297
Maricopa County (480) 728-7342
MEG MAGDALENO
Counselor (Mental Health)
3420 S MERCY RD
GILBERT, AZ 85297
Maricopa County (602) 386-9189
LAURA T SULLIVAN DPT
Physical Therapist (Orthopedic)
3420 S MERCY RD, 200
GILBERT, AZ 85297
Maricopa County (623) 537-5600

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 Katherine Zwanziger's NPI number?

The NPI number for Katherine Zwanziger is 1871515171. It was assigned to this individual provider in the NPPES registry on July 24, 2006.

Where is Katherine Zwanziger located?

Katherine Zwanziger practices at 3420 S Mercy Rd Suite 200, Gilbert, AZ 85297. The listed phone number is (623) 537-5600.

What is Katherine Zwanziger's specialty?

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

Is Katherine Zwanziger enrolled in Medicare?

Yes. Katherine Zwanziger 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.

What insurance does Katherine Zwanziger accept?

Health plans from Ambetter from Arizona Complete Health and Blue Cross Blue Shield of Arizona list Katherine Zwanziger 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 Katherine Zwanziger was last updated on January 20, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.