IndividualActive
Kathleen Seipel, MSW
NPI 1164867917 · Clinical Social Worker · Wilmington, DE
Provider details
- NPI number
- 1164867917
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- Q1-0001217 (DE)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(78/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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
1802 W 4th St
Wilmington, DE 19805-3420
Phone: (302) 655-5822
Street-level locationGet directions
Mailing address
Po Box 151
New Castle, DE 19720-0151
Registry dates
- Enumerated
- 2013-05-07
- Last updated
- 2026-02-09
- Certified
- 2026-02-09
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.