IndividualActive
Marlonie Williams
NPI 1275368359 · Behavior Technician · Oakland, CA
Marlonie Williams is a Behavior Technician provider in Oakland, CA (NPI 1275368359).
Provider details
- NPI number
- 1275368359
- Entity type
- Individual
- Primary specialty
- Behavior TechnicianBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Basic profile(49/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
3824 Buell St Ste A2
Oakland, CA 94619-2861
Phone: (510) 422-3959
Street-level locationGet directions
Mailing address
1622 Tucker St
Oakland, CA 94603-3880
Registry dates
- Enumerated
- 2024-09-06
- Last updated
- 2024-09-06
- Certified
- 2024-09-06
Frequently asked questions
- What is Marlonie Williams's NPI number?
- Marlonie Williams's National Provider Identifier (NPI) is 1275368359, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marlonie Williams's specialty?
- Marlonie Williams is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Marlonie Williams located?
- Marlonie Williams's practice location on file with NPPES is 3824 Buell St Ste A2, Oakland, CA 94619-2861.
- What is Marlonie Williams's phone number?
- The practice phone number listed in the NPPES registry for Marlonie Williams is (510) 422-3959.
- Is Marlonie Williams's NPI active?
- Yes — Marlonie Williams's NPI (1275368359) is active in the NPPES registry as of the last update on 2024-09-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.