Rachel Warren, OTR/L
NPI 1164974408 · Occupational Therapist · Anderson, SC
Enrolled with Medicare as Practitioner - Occupational Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rachel Warren, OTR/L is a Occupational Therapist provider in Anderson, SC (NPI 1164974408).
Provider details
- NPI number
- 1164974408
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- OTR/L
- Sex
- Female
- Sole proprietor
- No
- License
- 4827 (SC)
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
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
- 2016-11-03
- Last updated
- 2016-11-03
Frequently asked questions
- What is Rachel Warren's NPI number?
- Rachel Warren's National Provider Identifier (NPI) is 1164974408, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rachel Warren's specialty?
- Rachel Warren is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Rachel Warren located?
- Rachel Warren's practice location on file with NPPES is 2203 Marchbanks Ave, Anderson, SC 29621-2247.
- What is Rachel Warren's phone number?
- The practice phone number listed in the NPPES registry for Rachel Warren is (864) 437-8898.
- Does Rachel Warren accept Medicare?
- Rachel Warren is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rachel Warren's NPI active?
- Yes — Rachel Warren's NPI (1164974408) is active in the NPPES registry as of the last update on 2016-11-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.