Grossmont Hospital Corporation
NPI 1043293871 · Rehabilitation Hospital Unit · La Mesa, CA
Enrolled with Medicare as Part a Provider - Hospital · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Grossmont Hospital Corporation is a Rehabilitation Hospital Unit organization in La Mesa, CA (NPI 1043293871).
Provider details
- NPI number
- 1043293871
- Entity type
- Organization
- Primary specialty
- Rehabilitation Hospital UnitHospital Units
- Parent organization
- Grossmont Hospital Corporation
- Organization subpart
- Yes
- Authorized official
- Scott Evans, Ceo(619) 740-4648
- License
- 080000006 (CA)
Specialties & taxonomies
Hospital Units
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
- Sharp Grossmont Hospital Rehab
- Doing business as
- Sharp Grossmont Hospital Rehab
Registry dates
- Enumerated
- 2005-11-25
- Last updated
- 2019-03-04
Frequently asked questions
- What is Grossmont Hospital Corporation's NPI number?
- Grossmont Hospital Corporation's National Provider Identifier (NPI) is 1043293871, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Grossmont Hospital Corporation?
- Grossmont Hospital Corporation is classified in the NPPES registry as Rehabilitation Hospital Unit (Hospital Units).
- Where is Grossmont Hospital Corporation located?
- Grossmont Hospital Corporation's practice location on file with NPPES is 5555 Grossmont Center Dr, La Mesa, CA 91942-3019.
- What is Grossmont Hospital Corporation's phone number?
- The practice phone number listed in the NPPES registry for Grossmont Hospital Corporation is (619) 740-6000.
- Does Grossmont Hospital Corporation accept Medicare?
- Grossmont Hospital Corporation 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 Grossmont Hospital Corporation?
- The authorized official listed on Grossmont Hospital Corporation's NPPES record is Scott Evans, Ceo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Grossmont Hospital Corporation's NPI active?
- Yes — Grossmont Hospital Corporation's NPI (1043293871) is active in the NPPES registry as of the last update on 2019-03-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.