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

ALLISON KAY DILLENBURG PT, DPT
NPI 1306262720
Physical Therapist in Chicago, IL

Active since March 10, 2014
1333 W BELMONT AVE STE 350, CHICAGO, IL 60657(312) 921-0330(630) 933-1550 Get Directions Write a Review

NPPES record last updated: October 1, 2026. Verified against the NPPES registry weekly; last sync: October 11, 2026.

Record update history: Oct 1, 2026, Jul 7, 2025 (2 updates tracked since 2025).

About Allison Kay Dillenburg Pt, Dpt NPPES

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

ALLISON KAY DILLENBURG PT, DPT (NPI 1306262720) is an individual physical therapist in Chicago, Illinois, licensed in Illinois (070020587) and active in the NPI registry since March 2014.

NPPES Registry Identity

NPI1306262720
Entity TypeIndividualFemale
Primary Taxonomy225100000X
Provider Legal NameALLISON KAY DILLENBURGCredential: PT, DPT
Location Address1333 W BELMONT AVE STE 350Chicago, IL 60657-5785
Mailing Address1333 W Belmont Ave Ste 350Chicago, IL 60657-5785 · (312) 921-0330 · Fax (630) 933-1550
Fax(630) 933-1550
Sole ProprietorNo
Enumeration DateMarch 10, 2014
Last NPPES UpdateOctober 1, 20262 updates tracked since enumeration
NPPES CertifiedOctober 1, 2026
✔ NPI 1306262720 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
Licenses✔ Licensed in IL · 070020587✔ Licensed in IA · 112057
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.
1333 W BELMONT AVE STE 350, Chicago, IL 60657

Other Names 1

Other Name (5)Allison Vlietstra

Accepted Insurance

Other Providers at the Same Location NPPES 20

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

Physical Therapist
1333 W BELMONT AVE STE 350
CHICAGO, IL 60657
Physical Therapist
1333 W BELMONT AVE STE 350
CHICAGO, IL 60657
Physical Therapist
1333 W BELMONT AVE STE 350
CHICAGO, IL 60657
Physical Therapist
1333 W BELMONT AVE STE 350
CHICAGO, IL 60657
Physical Therapist
1333 W BELMONT AVE STE 350
CHICAGO, IL 60657
Physical Therapist
1333 W BELMONT AVE STE 350
CHICAGO, IL 60657
Physical Therapist
1333 W BELMONT AVE STE 350
CHICAGO, IL 60657
Physical Therapist
1333 W BELMONT AVE STE 350
CHICAGO, IL 60657

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 Allison Dillenburg's NPI number?

The NPI number for Allison Dillenburg is 1306262720. It was assigned to this individual provider in the NPPES registry on March 10, 2014. The provider is also known as Allison Vlietstra.

Where is Allison Dillenburg located?

Allison Dillenburg practices at 1333 W Belmont Ave Ste 350, Chicago, IL 60657. The listed phone number is (312) 921-0330.

What is Allison Dillenburg's specialty?

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

What insurance does Allison Dillenburg accept?

Health plans from Medica list Allison Dillenburg 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 Allison Dillenburg was last updated on October 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.