Mary Arellano, MOT, OTRL
NPI 1689727083 · Occupational Therapist · San Antonio, TX
Mary Arellano, MOT, OTRL is a Occupational Therapist provider in San Antonio, TX (NPI 1689727083).
Provider details
- NPI number
- 1689727083
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- MOT, OTRL
- Sex
- Female
- Sole proprietor
- No
- License
- 111904 (TX)
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
19 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
- 2007-01-19
- Last updated
- 2014-03-14
Frequently asked questions
- What is Mary Arellano's NPI number?
- Mary Arellano's National Provider Identifier (NPI) is 1689727083, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Arellano's specialty?
- Mary Arellano is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Mary Arellano located?
- Mary Arellano's practice location on file with NPPES is 45 Ne Loop 410, San Antonio, TX 78216-5832.
- What is Mary Arellano's phone number?
- The practice phone number listed in the NPPES registry for Mary Arellano is (210) 457-2000.
- Is Mary Arellano's NPI active?
- Yes — Mary Arellano's NPI (1689727083) is active in the NPPES registry as of the last update on 2014-03-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.