Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Back Bay Surgery Center

Q: What type of organization is Back Bay Surgery Center?

Back Bay Surgery Center is registered in NPPES as a Ambulatory Surgical Clinic/Center (its primary provider taxonomy).

Ambulatory Surgical Clinic/Center in Newport Beach, CA · enumerated 2026 · authorized official Ana Quintanilha, Consultant.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1710801022

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Registry record

Entity type Organization (Type 2)

Legal business name Back Bay Surgery Center

Practice address 3440 Irvine Ave, Newport Beach, CA, 92660

Phone (949) 432-4730

Enumeration date Aug 7, 2026

Last updated in NPPES Aug 7, 2026

Taxonomy & classification

261QA1903X Ambulatory Surgical Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Ana Quintanilha

Title Consultant

Phone (424) 744-0793

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Back Bay Surgery Center?

Back Bay Surgery Center is registered in NPPES as a Ambulatory Surgical Clinic/Center (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-08-07.