Mary Barber, OTRL
NPI 1407357155 · Hand Occupational Therapist · Ann Arbor, MI
Mary Barber, OTRL is a Hand Occupational Therapist provider in Ann Arbor, MI (NPI 1407357155).
Provider details
- NPI number
- 1407357155
- Entity type
- Individual
- Primary specialty
- Hand Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- OTRL
- Sex
- Female
- Sole proprietor
- No
- License
- 5201002587 (MI)
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
- 2018-02-27
- Last updated
- 2018-02-27
Frequently asked questions
- What is Mary Barber's NPI number?
- Mary Barber's National Provider Identifier (NPI) is 1407357155, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Barber's specialty?
- Mary Barber is listed in the NPPES registry with a primary specialty of Hand Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Mary Barber located?
- Mary Barber's practice location on file with NPPES is 2098 S Main St Rm 1135, Ann Arbor, MI 48103-5827.
- What is Mary Barber's phone number?
- The practice phone number listed in the NPPES registry for Mary Barber is (734) 232-7077.
- Is Mary Barber's NPI active?
- Yes — Mary Barber's NPI (1407357155) is active in the NPPES registry as of the last update on 2018-02-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.