Mary Hadler, OTR/L
NPI 1245906866 · Occupational Therapist · Perryville, MO
Mary Hadler, OTR/L is a Occupational Therapist provider in Perryville, MO (NPI 1245906866).
Provider details
- NPI number
- 1245906866
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- OTR/L
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
- Occupational Therapist225X00000X
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
4 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
- 2021-08-23
- Last updated
- 2024-01-23
- Certified
- 2024-01-23
Frequently asked questions
- What is Mary Hadler's NPI number?
- Mary Hadler's National Provider Identifier (NPI) is 1245906866, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Hadler's specialty?
- Mary Hadler is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Mary Hadler located?
- Mary Hadler's practice location on file with NPPES is 10 Henrietta Ln, Perryville, MO 63775-1222.
- What is Mary Hadler's phone number?
- The practice phone number listed in the NPPES registry for Mary Hadler is (573) 243-9753.
- Is Mary Hadler's NPI active?
- Yes — Mary Hadler's NPI (1245906866) is active in the NPPES registry as of the last update on 2024-01-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.