Nbasc LLC
NPI 1760147318 · Ambulatory Surgical Clinic/Center · Daly City, CA
Enrolled with Medicare as Part B Supplier - Ambulatory Surgical Center · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nbasc LLC is a Ambulatory Surgical Clinic/Center organization in Daly City, CA (NPI 1760147318).
Provider details
- NPI number
- 1760147318
- Entity type
- Organization
- Primary specialty
- Ambulatory Surgical Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Christopher Viale, Medical Director(415) 583-0470
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
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
- Northbay Ambulatory Surgery Center
Registry dates
- Enumerated
- 2021-11-08
- Last updated
- 2026-03-16
- Certified
- 2026-03-16
Frequently asked questions
- What is Nbasc LLC's NPI number?
- Nbasc LLC's National Provider Identifier (NPI) is 1760147318, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Nbasc LLC?
- Nbasc LLC is classified in the NPPES registry as Ambulatory Surgical Clinic/Center (Ambulatory Health Care Facilities).
- Where is Nbasc LLC located?
- Nbasc LLC's practice location on file with NPPES is 1850 Sullivan Ave Ste 400, Daly City, CA 94015-2204.
- What is Nbasc LLC's phone number?
- The practice phone number listed in the NPPES registry for Nbasc LLC is (408) 828-5973.
- Does Nbasc LLC accept Medicare?
- Nbasc 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 Nbasc LLC?
- The authorized official listed on Nbasc LLC's NPPES record is Christopher Viale, Medical Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Nbasc LLC's NPI active?
- Yes — Nbasc LLC's NPI (1760147318) is active in the NPPES registry as of the last update on 2026-03-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.