Altcare Willow Creek Inc.
NPI 1851143002 · Alzheimer Center (Dementia Center) · Castro Valley, CA
Altcare Willow Creek Inc. is a Alzheimer Center (Dementia Center) organization in Castro Valley, CA (NPI 1851143002).
Provider details
- NPI number
- 1851143002
- Entity type
- Organization
- Primary specialty
- Alzheimer Center (Dementia Center)Nursing & Custodial Care Facilities
- Organization subpart
- No
- Authorized official
- Elizabeth Carson, Executive Director(209) 968-9906
Specialties & taxonomies
Nursing & Custodial Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
- Willow Creek Alzheimer'S & Dementia Care Center
Registry dates
- Enumerated
- 2024-04-02
- Last updated
- 2024-04-02
- Certified
- 2024-04-02
Frequently asked questions
- What is Altcare Willow Creek Inc.'s NPI number?
- Altcare Willow Creek Inc.'s National Provider Identifier (NPI) is 1851143002, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Altcare Willow Creek Inc.?
- Altcare Willow Creek Inc. is classified in the NPPES registry as Alzheimer Center (Dementia Center) (Nursing & Custodial Care Facilities).
- Where is Altcare Willow Creek Inc. located?
- Altcare Willow Creek Inc.'s practice location on file with NPPES is 22424 Charlene Way, Castro Valley, CA 94546-7102.
- What is Altcare Willow Creek Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Altcare Willow Creek Inc. is (510) 889-1300.
- Who is the authorized official for Altcare Willow Creek Inc.?
- The authorized official listed on Altcare Willow Creek Inc.'s NPPES record is Elizabeth Carson, Executive Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Altcare Willow Creek Inc.'s NPI active?
- Yes — Altcare Willow Creek Inc.'s NPI (1851143002) is active in the NPPES registry as of the last update on 2024-04-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.