Glenwood Surgery Center
NPI 1831562370 · Ambulatory Surgical Clinic/Center · Riverside, CA
Glenwood Surgery Center is a Ambulatory Surgical Clinic/Center organization in Riverside, CA (NPI 1831562370).
Provider details
- NPI number
- 1831562370
- Entity type
- Organization
- Primary specialty
- Ambulatory Surgical Clinic/CenterAmbulatory Health Care Facilities
- Parent organization
- Regents of the University of California
- Organization subpart
- Yes
- Authorized official
- John Heydt, Chief Executive Offices(714) 456-2986
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
Registry dates
- Enumerated
- 2015-11-05
- Last updated
- 2015-11-05
Frequently asked questions
- What is Glenwood Surgery Center's NPI number?
- Glenwood Surgery Center's National Provider Identifier (NPI) is 1831562370, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Glenwood Surgery Center?
- Glenwood Surgery Center is classified in the NPPES registry as Ambulatory Surgical Clinic/Center (Ambulatory Health Care Facilities).
- Where is Glenwood Surgery Center located?
- Glenwood Surgery Center's practice location on file with NPPES is 8945 Magnolia Ave, Riverside, CA 92503-4408.
- What is Glenwood Surgery Center's phone number?
- The practice phone number listed in the NPPES registry for Glenwood Surgery Center is (951) 643-4961.
- Who is the authorized official for Glenwood Surgery Center?
- The authorized official listed on Glenwood Surgery Center's NPPES record is John Heydt, Chief Executive Offices. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Glenwood Surgery Center's NPI active?
- Yes — Glenwood Surgery Center's NPI (1831562370) is active in the NPPES registry as of the last update on 2015-11-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.