Markie Barnwell
NPI 1184389546 · Occupational Therapy Assistant · Chandler, AZ
Markie Barnwell is a Occupational Therapy Assistant provider in Chandler, AZ (NPI 1184389546).
Provider details
- NPI number
- 1184389546
- Entity type
- Individual
- Primary specialty
- Occupational Therapy AssistantRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 046941 (AZ)
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
4 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
- 2021-11-01
- Last updated
- 2026-01-23
- Certified
- 2026-01-23
Frequently asked questions
- What is Markie Barnwell's NPI number?
- Markie Barnwell's National Provider Identifier (NPI) is 1184389546, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Markie Barnwell's specialty?
- Markie Barnwell is listed in the NPPES registry with a primary specialty of Occupational Therapy Assistant (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Markie Barnwell located?
- Markie Barnwell's practice location on file with NPPES is 2141 E Pecos Rd Ste 1, Chandler, AZ 85225-6077.
- What is Markie Barnwell's phone number?
- The practice phone number listed in the NPPES registry for Markie Barnwell is (480) 846-0607.
- Is Markie Barnwell's NPI active?
- Yes — Markie Barnwell's NPI (1184389546) is active in the NPPES registry as of the last update on 2026-01-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.