IndividualActive
Elizabeth Stiffler, COTA
NPI 1336265081 · Occupational Therapy Assistant · Dover, DE
Provider details
- NPI number
- 1336265081
- Entity type
- Individual
- Primary specialty
- Occupational Therapy AssistantRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- COTA
- Sex
- Female
- Sole proprietor
- No
- License
- U20000329 (DE)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
Detailed profile(89/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
1080 Silver Lake Blvd
Dover, DE 19904-2410
Phone: (302) 734-5990
Fax: (302) 734-5846
Street-level locationGet directions
Mailing address
6371 Griffith Lake Dr
Milford, DE 19963-3514
Registry dates
- Enumerated
- 2007-03-22
- Last updated
- 2007-07-08
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.