Organization Active NPI

Pacific Innovative Surgery Center, Inc

  • Ambulatory Surgical Clinic/Center
  • Downey, CA
National Provider Identifier
1194526665
Registry record updated Oct 13, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Ambulatory Surgical Clinic/CenterTaxonomy code 261QA1903X
Legal business name
PACIFIC INNOVATIVE SURGERY CENTER, INC
Practice address
11411 Brookshire Ave Ste 301B
Downey, CA 90241-5026
Phone
(562) 548-7530
NPI assigned
Mar 21, 2025
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Oct 13, 2025

Registry information is reported by the provider to CMS and is not verified. About this source

Authorized official

Name
Dr. Malwinder Singha, MD
Title
President
Phone
(401) 575-0308

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Vascular & Interventional Radiology PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 2085R0204X
Ambulatory Surgical Clinic/Center 261QA1903X Primary
Certified Registered Nurse AnesthetistGroup: 193200000X MULTI-SPECIALTY GROUP 367500000X

Addresses

Primary practice location

11411 Brookshire Ave Ste 301B
Downey, CA 90241-5026

Mailing address

PO Box 379
Pasadena, CA 91102-0379
Phone (401) 575-0308

Other practice location 1

8283 Grove Ave Ste 207B
Rancho Cucamonga, CA 91730-3137
Phone (951) 973-0584

National Provider Directory

National Provider Directory

Locations

8283 Grove Ave
Ste 207B
Rancho Cucamonga, CA 91730
Phone (909) 500-3007

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1742515200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1760313600000",
    "number": "1194526665",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 379",
            "city": "PASADENA",
            "state": "CA",
            "postal_code": "911020379",
            "telephone_number": "401-575-0308"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "11411 BROOKSHIRE AVE STE 301B",
            "city": "DOWNEY",
            "state": "CA",
            "postal_code": "902415026",
            "telephone_number": "562-548-7530"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "8283 Grove Ave Ste 207B",
            "address_purpose": "LOCATION",
            "city": "Rancho Cucamonga",
            "state": "CA",
            "postal_code": "917303137",
            "country_code": "US",
            "telephone_number": "951-973-0584",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "organization_name": "PACIFIC INNOVATIVE SURGERY CENTER, INC",
        "organizational_subpart": "NO",
        "enumeration_date": "2025-03-21",
        "last_updated": "2025-10-13",
        "certification_date": "2025-10-13",
        "status": "A",
        "authorized_official_last_name": "SINGHA",
        "authorized_official_first_name": "MALWINDER",
        "authorized_official_title_or_position": "PRESIDENT",
        "authorized_official_telephone_number": "401-575-0308",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "MD"
    },
    "taxonomies": [
        {
            "code": "2085R0204X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Radiology, Vascular & Interventional Radiology",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "261QA1903X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Ambulatory Surgical",
            "state": null,
            "license": null,
            "primary": true
        },
        {
            "code": "367500000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Downey, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 13, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.