Matthew Mastenbrook, DPT
NPI 1871011213 · Physical Therapist · Chicago, IL
Matthew Mastenbrook, DPT is a Physical Therapist provider in Chicago, IL (NPI 1871011213).
Provider details
- NPI number
- 1871011213
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- DPT
- Sex
- Male
- Sole proprietor
- No
- License
- 070023261 (IL)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2017-09-06
- Last updated
- 2017-09-06
Frequently asked questions
- What is Matthew Mastenbrook's NPI number?
- Matthew Mastenbrook's National Provider Identifier (NPI) is 1871011213, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Mastenbrook's specialty?
- Matthew Mastenbrook is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Matthew Mastenbrook located?
- Matthew Mastenbrook's practice location on file with NPPES is 500 N Kingsbury St, Chicago, IL 60654-5721.
- What is Matthew Mastenbrook's phone number?
- The practice phone number listed in the NPPES registry for Matthew Mastenbrook is (312) 527-5801.
- Is Matthew Mastenbrook's NPI active?
- Yes — Matthew Mastenbrook's NPI (1871011213) is active in the NPPES registry as of the last update on 2017-09-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.