Mary Stefan
NPI 1871093070 · Occupational Therapist · Mesa, AZ
Mary Stefan is a Occupational Therapist provider in Mesa, AZ (NPI 1871093070).
Provider details
- NPI number
- 1871093070
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Female
- Sole proprietor
- No
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
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
- 2018-02-15
- Last updated
- 2018-02-15
Frequently asked questions
- What is Mary Stefan's NPI number?
- Mary Stefan's National Provider Identifier (NPI) is 1871093070, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Stefan's specialty?
- Mary Stefan is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Mary Stefan located?
- Mary Stefan's practice location on file with NPPES is 2225 W Southern Ave, Mesa, AZ 85202-4716.
- What is Mary Stefan's phone number?
- The practice phone number listed in the NPPES registry for Mary Stefan is (480) 412-3636.
- Is Mary Stefan's NPI active?
- Yes — Mary Stefan's NPI (1871093070) is active in the NPPES registry as of the last update on 2018-02-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.