Sister-To-Sister 2, Inc.
NPI 1497247977 · Mental Illness Community Based Residential Treatment Facility · Oakland, CA
Sister-To-Sister 2, Inc. is a Mental Illness Community Based Residential Treatment Facility organization in Oakland, CA (NPI 1497247977).
Provider details
- NPI number
- 1497247977
- Entity type
- Organization
- Primary specialty
- Mental Illness Community Based Residential Treatment FacilityResidential Treatment Facilities
- Organization subpart
- No
- Authorized official
- Jetaun Mills, Executive Director(510) 891-0464
Specialties & taxonomies
Residential Treatment Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
Other names (DBA / former)
- Doing business as
- Serenity House
Registry dates
- Enumerated
- 2018-05-31
- Last updated
- 2018-05-31
Frequently asked questions
- What is Sister-To-Sister 2, Inc.'s NPI number?
- Sister-To-Sister 2, Inc.'s National Provider Identifier (NPI) is 1497247977, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Sister-To-Sister 2, Inc.?
- Sister-To-Sister 2, Inc. is classified in the NPPES registry as Mental Illness Community Based Residential Treatment Facility (Residential Treatment Facilities).
- Where is Sister-To-Sister 2, Inc. located?
- Sister-To-Sister 2, Inc.'s practice location on file with NPPES is 2363a San Pablo Ave, Oakland, CA 94612-1136.
- What is Sister-To-Sister 2, Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Sister-To-Sister 2, Inc. is (510) 891-0464.
- Who is the authorized official for Sister-To-Sister 2, Inc.?
- The authorized official listed on Sister-To-Sister 2, Inc.'s NPPES record is Jetaun Mills, Executive Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Sister-To-Sister 2, Inc.'s NPI active?
- Yes — Sister-To-Sister 2, Inc.'s NPI (1497247977) is active in the NPPES registry as of the last update on 2018-05-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.