Riverwalk Surgery Center, LLC
NPI 1386003390 · Ambulatory Surgical Clinic/Center · Riverside, CA
Enrolled with Medicare as Part B Supplier - Ambulatory Surgical Center · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Riverwalk Surgery Center, LLC is a Ambulatory Surgical Clinic/Center organization in Riverside, CA (NPI 1386003390).
Provider details
- NPI number
- 1386003390
- Entity type
- Organization
- Primary specialty
- Ambulatory Surgical Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Joseph Ku, Chairman, Governing Body(951) 509-9204
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
Other names (DBA / former)
- Doing business as
- Precision Surgery Center
Registry dates
- Enumerated
- 2016-02-18
- Last updated
- 2016-03-10
Frequently asked questions
- What is Riverwalk Surgery Center, LLC's NPI number?
- Riverwalk Surgery Center, LLC's National Provider Identifier (NPI) is 1386003390, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Riverwalk Surgery Center, LLC?
- Riverwalk Surgery Center, LLC is classified in the NPPES registry as Ambulatory Surgical Clinic/Center (Ambulatory Health Care Facilities).
- Where is Riverwalk Surgery Center, LLC located?
- Riverwalk Surgery Center, LLC's practice location on file with NPPES is 4234 Riverwalk Pkwy, Riverside, CA 92505-8510.
- What is Riverwalk Surgery Center, LLC's phone number?
- The practice phone number listed in the NPPES registry for Riverwalk Surgery Center, LLC is (951) 509-9204.
- Does Riverwalk Surgery Center, LLC accept Medicare?
- Riverwalk Surgery Center, 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 Riverwalk Surgery Center, LLC?
- The authorized official listed on Riverwalk Surgery Center, LLC's NPPES record is Joseph Ku, Chairman, Governing Body. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Riverwalk Surgery Center, LLC's NPI active?
- Yes — Riverwalk Surgery Center, LLC's NPI (1386003390) is active in the NPPES registry as of the last update on 2016-03-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.