Tristan Gilliam, OTR
NPI 1851838312 · Occupational Therapist · Dallas, TX
Tristan Gilliam, OTR is a Occupational Therapist provider in Dallas, TX (NPI 1851838312).
Provider details
- NPI number
- 1851838312
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- OTR
- Sex
- Female
- Sole proprietor
- No
- License
- 115431 (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
9 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 5555 Arapaho RdDallas, TX 75248-3442Phone: (469) 620-4260Fax: (469) 620-4261
Registry dates
- Enumerated
- 2017-01-23
- Last updated
- 2018-12-10
Frequently asked questions
- What is Tristan Gilliam's NPI number?
- Tristan Gilliam's National Provider Identifier (NPI) is 1851838312, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tristan Gilliam's specialty?
- Tristan Gilliam is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Tristan Gilliam located?
- Tristan Gilliam's practice location on file with NPPES is 5855 Milton St, Dallas, TX 75206-4202.
- What is Tristan Gilliam's phone number?
- The practice phone number listed in the NPPES registry for Tristan Gilliam is (694) 310-1700.
- Is Tristan Gilliam's NPI active?
- Yes — Tristan Gilliam's NPI (1851838312) is active in the NPPES registry as of the last update on 2018-12-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.