Mary Masus, DT
NPI 1407013469 · Developmental Therapist · Batavia, IL
Mary Masus, DT is a Developmental Therapist provider in Batavia, IL (NPI 1407013469).
Provider details
- NPI number
- 1407013469
- Entity type
- Individual
- Primary specialty
- Developmental TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- DT
- Sex
- Female
- Sole proprietor
- Yes
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
18 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2008-05-19
- Last updated
- 2008-05-19
Frequently asked questions
- What is Mary Masus's NPI number?
- Mary Masus's National Provider Identifier (NPI) is 1407013469, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Masus's specialty?
- Mary Masus is listed in the NPPES registry with a primary specialty of Developmental Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Mary Masus located?
- Mary Masus's practice location on file with NPPES is 1175 Kinne Circle, Batavia, IL 60510-4556.
- What is Mary Masus's phone number?
- The practice phone number listed in the NPPES registry for Mary Masus is (630) 406-0825.
- Is Mary Masus's NPI active?
- Yes — Mary Masus's NPI (1407013469) is active in the NPPES registry as of the last update on 2008-05-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.