ROOTED IN REHABILITATION LLC
NPI 1629845912
Physical Therapist in Littleton, CO

Active since December 06, 2023
10488 W CENTENNIAL RD STE 500&503, LITTLETON, CO 80127(720) 773-0833 Get Directions Write a Review

NPPES record last updated: January 6, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jan 6, 2024, Dec 6, 2023 (2 updates tracked since 2023).

About Rooted In Rehabilitation Llc NPPES

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

ROOTED IN REHABILITATION LLC (NPI 1629845912) is a healthcare organization registered as a physical therapist in Littleton, Colorado and active in the NPI registry since December 2023. The organization lists Kathleen Kershisnik Sieg, Lead Physical Therapist/partner, as its authorized official.

NPPES Registry Identity

NPI1629845912
Entity TypeOrganization
Primary Taxonomy225100000X
Legal Business NameROOTED IN REHABILITATION LLC
Location Address10488 W CENTENNIAL RD STE 500&503Littleton, CO 80127-4293
Mailing Address11242 Moondance TrlLittleton, CO 80125-1888
Organization SubpartNo
Authorized OfficialKathleen Kershisnik SiegLead Physical Therapist/partner · (303) 328-8955
Enumeration DateDecember 6, 2023
Last NPPES UpdateJanuary 6, 20242 updates tracked since enumeration
NPPES CertifiedJanuary 6, 2024
✔ NPI 1629845912 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPhysical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
Taxonomy Code225100000X
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.
Also ListedChiropractorTaxonomy 111N00000X
10488 W CENTENNIAL RD STE 500&503, Littleton, CO 80127

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Rooted In Rehabilitation Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

2

Medicare enrollment records show 2 clinicians reassign Medicare billing to Rooted In Rehabilitation LLC, which bills Medicare for the services they deliver. Of these, 1 practice at this address. They are listed nearest first.

Clinicians, nearest first (2)

Physical Therapist in Private Practice
NPI 1700426491
10488 W CENTENNIAL RD STE 503
Littleton, CO 80127
(720) 773-0833
✔ Accepts MedicareSame address
Physical Therapist in Private Practice
NPI 1437981487
2900 W RAY RD STE 4
Chandler, AZ 85224
(480) 396-2781
✔ Accepts Medicare572 mi

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

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 Rooted In Rehabilitation LLC's NPI number?

The NPI number for Rooted In Rehabilitation LLC is 1629845912. It was assigned to this organization in the NPPES registry on December 6, 2023.

Where is Rooted In Rehabilitation LLC located?

Rooted In Rehabilitation LLC is located at 10488 W Centennial Rd Ste 500&503, Littleton, CO 80127. The listed phone number is (720) 773-0833.

What is Rooted In Rehabilitation LLC's specialty?

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

Is Rooted In Rehabilitation LLC enrolled in Medicare?

Yes. Rooted In Rehabilitation LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Rooted In Rehabilitation LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians, all in Physical Therapist in Private Practice, reassign their Medicare billing to Rooted In Rehabilitation LLC. A 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 the clinician's services. Of these, 1 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Rooted In Rehabilitation LLC was last updated on January 6, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.