Norma Knowles, CADC
NPI 1558684803 · Addiction (Substance Use Disorder) Counselor · Georgetown, DE
Norma Knowles, CADC is a Addiction (Substance Use Disorder) Counselor provider in Georgetown, DE (NPI 1558684803).
Provider details
- NPI number
- 1558684803
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- CADC
- Sex
- Female
- Sole proprietor
- No
- License
- 956 (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
16 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
- 2010-03-01
- Last updated
- 2010-03-01
Frequently asked questions
- What is Norma Knowles's NPI number?
- Norma Knowles's National Provider Identifier (NPI) is 1558684803, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Norma Knowles's specialty?
- Norma Knowles is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Norma Knowles located?
- Norma Knowles's practice location on file with NPPES is 20707 Dupont Blvd, Georgetown, DE 19947-3171.
- What is Norma Knowles's phone number?
- The practice phone number listed in the NPPES registry for Norma Knowles is (302) 855-1066.
- Is Norma Knowles's NPI active?
- Yes — Norma Knowles's NPI (1558684803) is active in the NPPES registry as of the last update on 2010-03-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.