Sarah Greenwalt, OTR
NPI 1831027721 · Occupational Therapist · Corvallis, OR
Sarah Greenwalt, OTR is a Occupational Therapist provider in Corvallis, OR (NPI 1831027721).
Provider details
- NPI number
- 1831027721
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- OTR
- Sex
- Female
- Sole proprietor
- No
- License
- 551109 (OR)
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
Under 1 yr in 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
- 2026-05-11
- Last updated
- 2026-05-11
- Certified
- 2026-05-11
Frequently asked questions
- What is Sarah Greenwalt's NPI number?
- Sarah Greenwalt's National Provider Identifier (NPI) is 1831027721, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sarah Greenwalt's specialty?
- Sarah Greenwalt is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Sarah Greenwalt located?
- Sarah Greenwalt's practice location on file with NPPES is 815 Nw 9th St Ste 180, Corvallis, OR 97330-6173.
- What is Sarah Greenwalt's phone number?
- The practice phone number listed in the NPPES registry for Sarah Greenwalt is (541) 768-5157.
- Is Sarah Greenwalt's NPI active?
- Yes — Sarah Greenwalt's NPI (1831027721) is active in the NPPES registry as of the last update on 2026-05-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.