Island Creek Holdings LLC
NPI 1255963781 · Skilled Nursing Facility · Livermore, CA
Enrolled with Medicare as Part a Provider - Skilled Nursing Facility · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Island Creek Holdings LLC is a Skilled Nursing Facility organization in Livermore, CA (NPI 1255963781).
Provider details
- NPI number
- 1255963781
- Entity type
- Organization
- Primary specialty
- Skilled Nursing FacilityNursing & Custodial Care Facilities
- Organization subpart
- No
- Authorized official
- Myrna De Guzman, Corporate Controller(760) 331-3177
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
6 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
- Avondale Villa Post-Acute
Registry dates
- Enumerated
- 2020-02-12
- Last updated
- 2020-02-12
- Certified
- 2020-02-12
Frequently asked questions
- What is Island Creek Holdings LLC's NPI number?
- Island Creek Holdings LLC's National Provider Identifier (NPI) is 1255963781, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Island Creek Holdings LLC?
- Island Creek Holdings LLC is classified in the NPPES registry as Skilled Nursing Facility (Nursing & Custodial Care Facilities).
- Where is Island Creek Holdings LLC located?
- Island Creek Holdings LLC's practice location on file with NPPES is 788 Holmes St, Livermore, CA 94550-4229.
- What is Island Creek Holdings LLC's phone number?
- The practice phone number listed in the NPPES registry for Island Creek Holdings LLC is (925) 447-2280.
- Does Island Creek Holdings LLC accept Medicare?
- Island Creek Holdings LLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Island Creek Holdings LLC?
- The authorized official listed on Island Creek Holdings LLC's NPPES record is Myrna De Guzman, Corporate Controller. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Island Creek Holdings LLC's NPI active?
- Yes — Island Creek Holdings LLC's NPI (1255963781) is active in the NPPES registry as of the last update on 2020-02-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.