Sylvia Clemens, CADC, CCDP
NPI 1528443652 · Addiction (Substance Use Disorder) Counselor · Georgetown, DE
Sylvia Clemens, CADC, CCDP is a Addiction (Substance Use Disorder) Counselor provider in Georgetown, DE (NPI 1528443652).
Provider details
- NPI number
- 1528443652
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- CADC, CCDP
- Sex
- Female
- Sole proprietor
- No
- License
- 930 (DE)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
- 2015-07-30
- Last updated
- 2015-07-30
Frequently asked questions
- What is Sylvia Clemens's NPI number?
- Sylvia Clemens's National Provider Identifier (NPI) is 1528443652, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sylvia Clemens's specialty?
- Sylvia Clemens is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Sylvia Clemens located?
- Sylvia Clemens's practice location on file with NPPES is 20728 Dupont Blvd, Georgetown, DE 19947-3199.
- What is Sylvia Clemens's phone number?
- The practice phone number listed in the NPPES registry for Sylvia Clemens is (302) 854-0172.
- Is Sylvia Clemens's NPI active?
- Yes — Sylvia Clemens's NPI (1528443652) is active in the NPPES registry as of the last update on 2015-07-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.