Darrin Estep
NPI 1831510288 · Occupational Therapy Assistant · Portland, OR
Darrin Estep is a Occupational Therapy Assistant provider in Portland, OR (NPI 1831510288).
Provider details
- NPI number
- 1831510288
- Entity type
- Individual
- Primary specialty
- Occupational Therapy AssistantRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 303310 (OR)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
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
12 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
- 2014-01-01
- Last updated
- 2014-01-01
Frequently asked questions
- What is Darrin Estep's NPI number?
- Darrin Estep's National Provider Identifier (NPI) is 1831510288, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Darrin Estep's specialty?
- Darrin Estep is listed in the NPPES registry with a primary specialty of Occupational Therapy Assistant (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Darrin Estep located?
- Darrin Estep's practice location on file with NPPES is 1300 Ne 16th Ave, Portland, OR 97232-1467.
- What is Darrin Estep's phone number?
- The practice phone number listed in the NPPES registry for Darrin Estep is (503) 228-6671.
- Is Darrin Estep's NPI active?
- Yes — Darrin Estep's NPI (1831510288) is active in the NPPES registry as of the last update on 2014-01-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.