WESTLAKE COSMETIC SURGERY CENTER
NPI 1245474337
Clinic/Center - Ambulatory Surgical in Westlake Village, CA

NPI Status: Active since April 21, 2009

Contact Information

696 HAMPSHIRE ROAD
SUITE 290
WESTLAKE VILLAGE, CA
ZIP 91361
Phone: (805) 442-7204
Fax: (805) 830-0436

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  • Organization
  • Clinic/Center
  • Ambulatory Surgical
  • CLIA Number: 05D2331419
  • CLIA Cert. Type: Ambulatory Surgery Center
  • CLIA Exp. Date: 09-30-2027

About WESTLAKE COSMETIC SURGERY CENTER

This page provides the complete NPI Profile along with additional information for Westlake Cosmetic Surgery Center, a provider established in Westlake Village, California operating as a Clinic/center, focusing in ambulatory surgical . The healthcare provider is registered in the NPI registry with number 1245474337 assigned on April 2009. The practitioner's primary taxonomy code is 261QA1903X. The provider is registered as an organization and their NPI record was last updated 17 years ago. The authorized official of this NPI record is Dr. Michael Robert Schwartz M.d. (President/owner)

NPI
1245474337
Provider Name
WESTLAKE COSMETIC SURGERY CENTER
Entity Type
Organization
Location Address
696 HAMPSHIRE ROAD SUITE 290 WESTLAKE VILLAGE, CA 91361
Location Phone
(805) 442-7204
Location Fax
(805) 830-0436
Mailing Address
696 HAMPSHIRE ROAD SUITE 210 WESTLAKE VILLAGE, CA 91361
Mailing Phone
(805) 449-7204
Mailing Fax
(805) 830-0436
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
04-21-2009
Last Update Date
04-27-2009
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Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Clinic/Center Ambulatory Surgical

Taxonomy Code
261QA1903X
Type
Ambulatory Health Care Facilities

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

DR. MICHAEL ROBERT SCHWARTZ M.D.

Authorized Official Title
PRESIDENT/OWNER
Authorized Official Phone
(805) 449-7204

CLIA Information

The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:

CLIA Number
05D2331419
Facility Type
Ambulatory Surgery Center
Certificate Effective Date
October 01, 2025
Certificate Expiration Date
September 30, 2027
Laboratory Director
MICHAEL R. SCHWARTZ
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Westlake Cosmetic Surgery Center to perform only waived tests. CLIA defines waived tests as simple tests with a low risk for an incorrect result. Waived tests include certain tests listed in CLIA regulations, tests cleared by the FDA for home use and tests approved by the FDA for waived status and that meet CLIA waiver criteria.

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1245474337, we treat the final digit (7) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 73. The final step is to find the difference between that total and the next multiple of ten (80 - 73 = 7).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
2
Unchanged
Pos 3
4
Doubled → 8
Pos 4
5
Unchanged
Pos 5
4
Doubled → 8
Pos 6
7
Unchanged
Pos 7
4
Doubled → 8
Pos 8
3
Unchanged
Pos 9
3
Doubled → 6
Check
7
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 4 → 8 4 → 8 4 → 8 3 → 6

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 2 + 8 + 5 + 8 + 7 + 8 + 3 + 6 + 24 = 73

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 73 is 80. The difference is the calculated check digit.

80 - 73 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1245474337.

Other Providers at the Same Location


The following 2 providers are registered at the same or a nearby location.

Plastic Surgery
696 HAMPSHIRE ROAD, SUITE 210
WESTLAKE VILLAGE, CA 91361
Clinic/Center (Ambulatory Surgical)
696 HAMPSHIRE ROAD, SUITE 100
WESTLAKE VILLAGE, CA 91361

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1245474337, enumerated as an "organization" on April 21, 2009.

The provider is located at 696 HAMPSHIRE ROAD SUITE 290 WESTLAKE VILLAGE, CA 91361 and the phone number is (805) 442-7204.

Clinic/Center with taxonomy code 261QA1903X and a focus in Ambulatory Surgical.