Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

KRISTEN DEMARRAIS DPT
NPI 1467316752
Physical Therapist in Phoenix, AZ

Active since December 11, 2025
320 W BELL RD STE 103, PHOENIX, AZ 85023(602) 767-6690 Get Directions Write a Review

NPPES record last updated: August 17, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Aug 17, 2026, Dec 11, 2025 (2 updates tracked since 2025).

About Kristen Demarrais Dpt NPPES

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

KRISTEN DEMARRAIS DPT (NPI 1467316752) is an individual physical therapist in Phoenix, Arizona, licensed in Arizona (LPT-034805) and active in the NPI registry since December 2025. She is a graduate of Other (2025).

NPPES Registry Identity

NPI1467316752
Entity TypeIndividualFemale
Primary Taxonomy225100000X
Provider Legal NameKRISTEN DEMARRAISCredential: DPT
Location Address320 W BELL RD STE 103Phoenix, AZ 85023-3511
Mailing Address2122 York Rd Ste 300Oak Brook, IL 60523-1925 · (630) 575-1980
Sole ProprietorNo
Medical School CMSOtherGraduated 2025
Enumeration DateDecember 11, 2025
Last NPPES UpdateAugust 17, 20262 updates tracked since enumeration
NPPES CertifiedAugust 17, 2026
NPI 1467316752 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPhysical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
Taxonomy Code225100000X
License Licensed in AZ · LPT-034805
Definition
Physical therapists (PTs) are licensed health care professionals who diagnose and treat individuals of all ages, from newborns to the very oldest, who have medical problems or other health-related conditions that limit their abilities to move and perform functional activities in their daily lives. PTs examine each individual and develop a plan using treatment techniques to promote the ability to move, reduce pain, restore function, and prevent disability. In addition, PTs work with individuals to prevent the loss of mobility before it occurs by developing fitness- and wellness-oriented programs for healthier and more active lifestyles. PTs:
  • Diagnose and manage movement dysfunction and enhance physical and functional abilities.
  • Restore, maintain, and promote not only optimal physical function but optimal wellness and fitness and optimal quality of life as it relates to movement and health.
  • Prevent the onset, symptoms, and progression of impairments, functional limitations, and disabilities that may result from diseases, disorders, conditions, or injuries.
  • Treat conditions of the musculoskeletal, neuromuscular, cardiovascular, pulmonary, and/or integumentary systems.
  • Address the negative effects attributable to unique personal and environmental factors as they relate to human performance.
PTs provide care for people in a variety of settings, including hospitals, private practices, outpatient clinics, home health agencies, schools, sports and fitness facilities, work settings, and nursing homes. State licensure is required in each state in which a PT practices.
320 W BELL RD STE 103, Phoenix, AZ 85023

Other Names 1

Former Name (1)Kristen Zarzaur Dpt

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

Kristen Demarrais 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 ID4789156266
PECOS Enrollment IDI20260616001832

Other Providers at the Same Location NPPES 2

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

Physical Therapist
320 W BELL RD STE 103
PHOENIX, AZ 85023
Clinic/Center
320 W BELL RD STE 103
PHOENIX, AZ 85023

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 Kristen Demarrais's NPI number?

The NPI number for Kristen Demarrais is 1467316752. It was assigned to this individual provider in the NPPES registry on December 11, 2025. The provider is also known as Kristen Zarzaur Dpt.

Where is Kristen Demarrais located?

Kristen Demarrais practices at 320 W Bell Rd Ste 103, Phoenix, AZ 85023. The listed phone number is (602) 767-6690.

What is Kristen Demarrais's specialty?

The primary specialty registered for this NPI is Physical Therapist with taxonomy code 225100000X.

Is Kristen Demarrais enrolled in Medicare?

Yes. Kristen Demarrais 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.

When was this NPI record last updated?

The NPPES record for Kristen Demarrais was last updated on August 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 days 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.