Pasadena Advanced Surgery Institute

Pasadena Advanced Surgery Institute is a healthcare organization registered as Ambulatory Surgical Clinic/Center in Pasadena, CA, holding Type 2 (organization) NPI 1629231782 since 2008. The authorized official on file is Valerie Kwan, Administrator.

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NPI	1629231782
Entity type	Organization (Type 2)
Legal business name	Pasadena Advanced Surgery Institute
Practice address	1044 S FAIR OAKS AVE, SUITE 110, Pasadena, CA, 91105
Phone	6267684422
Fax	6267684421
Enumeration date	2008-07-08
Last updated in NPPES	2008-07-08

Authorized official

Name	Valerie Kwan
Title	Administrator
Phone	6267684422

Taxonomy & classification

Taxonomy code	Specialty	Primary	License	State
261QA1903X	Ambulatory Surgical Clinic/Center	Primary	—	—

Copy-ready billing details

Provider: Pasadena Advanced Surgery Institute
NPI: 1629231782
Taxonomy: 261QA1903X (Ambulatory Surgical Clinic/Center)
Address: 1044 S FAIR OAKS AVE, SUITE 110, Pasadena, CA, 91105

Providers at this address

NPI	Name	Type	Specialty	Location
1629056254	Sing Wing Poon	Individual	Plastic Surgery Physician	Pasadena, CA
1104970540	Omar Ahmed	Individual	Plastic Surgery Physician	Pasadena, CA
1700910262	Southern California Surgical Specialists, Inc.	Organization	Surgery Physician	Pasadena, CA
1093023780	Huntington Trauma Surgery Med Group, Inc	Organization	Surgery Physician	Pasadena, CA
1942506878	Isaac Benjamin Paz MD Inc	Organization	Surgical Oncology Physician	Pasadena, CA
1083906242	Kaveh Najafi	Individual	Trauma Surgery Physician	Pasadena, CA
1538417381	Shana L Ballow Do Inc	Organization	Trauma Surgery Physician	Pasadena, CA
1932540895	Kaveh Najafi Do Inc	Organization	Trauma Surgery Physician	Pasadena, CA

Verify this record

Cross-check NPI 1629231782 against the authoritative CMS record: view Pasadena Advanced Surgery Institute on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Where is Pasadena Advanced Surgery Institute located?

The practice location on file with NPPES is in Pasadena, CA.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2008-07-08. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2008-07-08.