Hazel Hawkins Memorial Hospital
NPI 1891446761 · Medicare Defined Swing Bed Hospital Unit · Hollister, CA
Hazel Hawkins Memorial Hospital is a Medicare Defined Swing Bed Hospital Unit organization in Hollister, CA (NPI 1891446761).
Provider details
- NPI number
- 1891446761
- Entity type
- Organization
- Primary specialty
- Medicare Defined Swing Bed Hospital UnitHospital Units
- Organization subpart
- No
- Authorized official
- Mary Casillas, Ceo(831) 636-2604
Specialties & taxonomies
Hospital Units
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
- San Benito Hospital District
- Doing business as
- San Benito Hospital District
Registry dates
- Enumerated
- 2022-01-12
- Last updated
- 2024-01-11
- Certified
- 2024-01-11
Frequently asked questions
- What is Hazel Hawkins Memorial Hospital's NPI number?
- Hazel Hawkins Memorial Hospital's National Provider Identifier (NPI) is 1891446761, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Hazel Hawkins Memorial Hospital?
- Hazel Hawkins Memorial Hospital is classified in the NPPES registry as Medicare Defined Swing Bed Hospital Unit (Hospital Units).
- Where is Hazel Hawkins Memorial Hospital located?
- Hazel Hawkins Memorial Hospital's practice location on file with NPPES is 911 Sunset Dr, Hollister, CA 95023-5606.
- What is Hazel Hawkins Memorial Hospital's phone number?
- The practice phone number listed in the NPPES registry for Hazel Hawkins Memorial Hospital is (831) 637-5711.
- Who is the authorized official for Hazel Hawkins Memorial Hospital?
- The authorized official listed on Hazel Hawkins Memorial Hospital's NPPES record is Mary Casillas, Ceo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Hazel Hawkins Memorial Hospital's NPI active?
- Yes — Hazel Hawkins Memorial Hospital's NPI (1891446761) is active in the NPPES registry as of the last update on 2024-01-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.