St. Michael Surgery Center, LLC
NPI 1659753358 · Ambulatory Surgical Clinic/Center · Long Beach, CA
St. Michael Surgery Center, LLC is a Ambulatory Surgical Clinic/Center organization in Long Beach, CA (NPI 1659753358).
Provider details
- NPI number
- 1659753358
- Entity type
- Organization
- Primary specialty
- Ambulatory Surgical Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Rafaat Mattar, Medical Director(562) 427-7800
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
11 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
- 2015-06-18
- Last updated
- 2015-08-10
Frequently asked questions
- What is St. Michael Surgery Center, LLC's NPI number?
- St. Michael Surgery Center, LLC's National Provider Identifier (NPI) is 1659753358, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is St. Michael Surgery Center, LLC?
- St. Michael Surgery Center, LLC is classified in the NPPES registry as Ambulatory Surgical Clinic/Center (Ambulatory Health Care Facilities).
- Where is St. Michael Surgery Center, LLC located?
- St. Michael Surgery Center, LLC's practice location on file with NPPES is 701 E 28th St, Long Beach, CA 90806-2759.
- What is St. Michael Surgery Center, LLC's phone number?
- The practice phone number listed in the NPPES registry for St. Michael Surgery Center, LLC is (562) 427-7800.
- Who is the authorized official for St. Michael Surgery Center, LLC?
- The authorized official listed on St. Michael Surgery Center, LLC's NPPES record is Rafaat Mattar, Medical Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is St. Michael Surgery Center, LLC's NPI active?
- Yes — St. Michael Surgery Center, LLC's NPI (1659753358) is active in the NPPES registry as of the last update on 2015-08-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.