Individual provider

Justin Mauzy, DPT

Physical Therapist Physical Medicine & Rehabilitation Physician Medicare enrolled

Justin Mauzy, DPT is a Physical Therapist in Chicago, IL, registered under NPI 1164061388. This provider registers 2 separate taxonomy codes, which usually means they practise across more than one recognised specialty.

Getting there

The practice address on file is 24 E CHICAGO AVE, Chicago, IL 60611. We have not yet mapped what surrounds this office — parking, transit, and nearby pharmacies are added as our data collection reaches each location.

24 E CHICAGO AVE, Chicago, IL 60611 Open in Google Maps →

Credentials and Medicare

State licence
LicenceStateSpecialty
070029286 IL Physical Therapist primary
2305213280 VA Physical Medicine & Rehabilitation…
PTL80993 MA Physical Therapist
P20965 NC Physical Medicine & Rehabilitation…
CP028099T DC Physical Medicine & Rehabilitation…
CP025408T MD Physical Medicine & Rehabilitation…

Licences are recorded in 6 states: IL, VA, MA, NC, DC, MD. Providers licensed in several states often practise near a state border or deliver telehealth across state lines.

Medicare (PECOS)
Status
Approved
Provider type
Practitioner - Physical Therapist In Private Practice
PAC ID
3870977937

Medicare enrolment is recorded as approved under the provider type Practitioner - Physical Therapist In Private Practice. This means the provider is enrolled to bill Medicare, though it does not tell you whether they are currently accepting new Medicare patients. Call the office to confirm.

Licensed in 6 states

This provider holds licences in 6 states: District of Columbia, Illinois, Massachusetts, Maryland, North Carolina and Virginia. The practice address on file is in Chicago, IL, but a licence in another state usually means they see patients there too — either at a second location or by telehealth. If the address above is far from you, it is worth calling to ask whether they practise closer to where you live.

DC District of Columbia
Licence
CP028099T
Specialty
Physical Medicine & Rehabilitation…
Verify with the DC board →
IL Illinois practice address
Licence
070029286
Specialty
Physical Therapist
Verify with the IL board →
MA Massachusetts
Licence
PTL80993
Specialty
Physical Therapist
Verify with the MA board →
MD Maryland
Licence
CP025408T
Specialty
Physical Medicine & Rehabilitation…
Verify with the MD board →
NC North Carolina
Licence
P20965
Specialty
Physical Medicine & Rehabilitation…
Verify with the NC board →
VA Virginia
Licence
2305213280
Specialty
Physical Medicine & Rehabilitation…
Verify with the VA board →

Licence numbers are self-reported to NPPES at registration. They do not confirm a licence is currently active, in good standing, or valid for the specialty shown — only the state board can tell you that, which is why we link to each one.

What Physical Therapist covers

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: 1.Diagnose and manage movement dysfunction and enhance physical and functional abilities. 2.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. 3.Prevent the onset, symptoms, and progression of impairments, functional limitations, and disabilities that may result from diseases, disorders, conditions, or injuries. 4.Treat conditions of the musculoskeletal, neuromuscular, cardiovascular, pulmonary, and/or integumentary systems. 5.Address the negative effects attributable to unique personal and environmental factors as they relate to human performance. 6.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. NUCC Health Care Provider Taxonomy, code 225100000X
Respiratory, Developmental, Rehabilitative and Restorative Service Providers Physical Therapist

All registered taxonomy codes

This provider registers 6 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.

CodeSpecialtyLicenceState
225100000X Physical Therapist 070029286 IL primary
208100000X Physical Medicine & Rehabilitation Physician 2305213280 VA
225100000X Physical Therapist PTL80993 MA
208100000X Physical Medicine & Rehabilitation Physician P20965 NC
208100000X Physical Medicine & Rehabilitation Physician CP028099T DC
208100000X Physical Medicine & Rehabilitation Physician CP025408T MD

The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.

Full NPPES record

An NPI-1 identifies a single person. It stays with the clinician for life, even if they move practice or change state, which is why the address on file can lag behind where they actually work today.

NPI1164061388 valid check digit
Entity typeIndividual (NPI-1)
Enumeration dateJan 6, 2020
Last updatedMay 27, 2026
StatusActive
Sole proprietorNo
CredentialDPT
Practice address 24 E CHICAGO AVE
Chicago, IL 60611
(312) 951-9700
Fax (312) 951-6989
Mailing address 2122 YORK RD STE 300
Oak Brook, IL 60523
This record was updated on May 27, 2026, which is recent enough that the contact details are likely still accurate.

Number check

1164061388 passes the NPI check digit test The final digit 8 matches the value computed from the first nine digits, so this is a well-formed NPI.
How the check works, step by step

Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.

Digit 8 0 8 4 0 1 1 6 4 0 6 1 3 8
Doubled? ×2 ×2 ×2 ×2 ×2 ×2 ×2
Value 8 0 8 8 0 2 1 3 4 0 6 2 3 7

Sum = 52 · next multiple of 10 = 60 · check digit = 8 · actual last digit = 8

A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.

Common questions

What is NPI number 1164061388?
NPI 1164061388 is the National Provider Identifier assigned to Justin Mauzy, DPT in Chicago, IL. It is a 10-digit number issued by the Centers for Medicare & Medicaid Services and used on claims, referrals, and prescriptions to identify the provider.
What does Physical Therapist cover?
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…
How do I contact Justin Mauzy, DPT?
The phone number on file with NPPES is (312) 951-9700, last updated May 27, 2026. Because NPPES is only updated when a provider files a change, call ahead to confirm the number and the current practice address before visiting.
Does Justin Mauzy, DPT accept Medicare?
This NPI has an approved Medicare enrolment in PECOS, which means the provider is enrolled to bill Medicare. Enrolment does not guarantee they are accepting new Medicare patients — verify directly with the office.
Is NPI 1164061388 a valid number?
Yes. 1164061388 passes the Luhn check digit validation that CMS uses for NPI numbers, and it resolves to an active record in the registry.
How to use this page. Everything here comes from public federal records. Tips Health does not verify quality of care, confirm that a licence is currently active, or check malpractice history, and accepts no fees for placement. A listing is not a recommendation. Verify independently before seeking care.