Margaux Hewitt-Slade, CADC-I
NPI 1629421631 · Day Training/Habilitation Specialist · Oakland, CA
Margaux Hewitt-Slade, CADC-I is a Day Training/Habilitation Specialist provider in Oakland, CA (NPI 1629421631).
Provider details
- NPI number
- 1629421631
- Entity type
- Individual
- Primary specialty
- Day Training/Habilitation SpecialistNursing Service Related Providers
- Credential
- CADC-I
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Nursing Service Related 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
83% 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
- 2016-07-14
- Last updated
- 2025-10-17
- Certified
- 2025-10-17
Frequently asked questions
- What is Margaux Hewitt-Slade's NPI number?
- Margaux Hewitt-Slade's National Provider Identifier (NPI) is 1629421631, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaux Hewitt-Slade's specialty?
- Margaux Hewitt-Slade is listed in the NPPES registry with a primary specialty of Day Training/Habilitation Specialist (Nursing Service Related Providers).
- Where is Margaux Hewitt-Slade located?
- Margaux Hewitt-Slade's practice location on file with NPPES is 390 40th St, Oakland, CA 94609-2633.
- What is Margaux Hewitt-Slade's phone number?
- The practice phone number listed in the NPPES registry for Margaux Hewitt-Slade is (510) 613-0330.
- Is Margaux Hewitt-Slade's NPI active?
- Yes — Margaux Hewitt-Slade's NPI (1629421631) is active in the NPPES registry as of the last update on 2025-10-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.