WHITTIER OUTPATIENT SURGERY CENTER
NPI 1558563411
Clinic/Center - Ambulatory Surgical in Whittier, CA
NPI Status: Active since June 04, 2007
Contact Information
7957 PAINTER AVE
SUITE 203
WHITTIER, CA
ZIP 90602
Phone: (714) 904-1522
NPPES record last updated: August 22, 2020. Verified against the NPPES registry weekly; last sync: July 12, 2026.
- Organization
- Clinic/Center
- Ambulatory Surgical
About WHITTIER OUTPATIENT SURGERY CENTER
This page provides the complete NPI Profile along with additional information for Whittier Outpatient Surgery Center, a provider established in Whittier, California operating as a Clinic/center, focusing in ambulatory surgical . The healthcare provider is registered in the NPI registry with number 1558563411 assigned on June 2007. The practitioner's primary taxonomy code is 261QA1903X. The provider is registered as an organization and their NPI record was last updated 6 years ago. The authorized official of this NPI record is Jesse Mitchell M.d. (Owner)
- NPI
- 1558563411
- Provider Name
- WHITTIER OUTPATIENT SURGERY CENTER
- Entity Type
- Organization
- Location Address
- 7957 PAINTER AVE SUITE 203 WHITTIER, CA 90602
- Location Phone
- (714) 904-1522
- Mailing Address
- 7957 PAINTER AVE SUITE 203 WHITTIER, CA 90602
- Mailing Phone
- (714) 904-1522
- Is Sole Proprietor?
- No
- Is Organization Subpart?
- No
- Enumeration Date
- 06-04-2007
- Last Update Date
- 08-22-2020
- Code Navigator
Location Map
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
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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 1558563411, we treat the final digit (1) 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 59. The final step is to find the difference between that total and the next multiple of ten (60 - 59 = 1).
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.
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.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
Step 3: Find the amount needed to reach the next multiple of 10
The next multiple of ten after 59 is 60. The difference is the calculated check digit.
Other Providers at the Same Location
The following 5 providers are registered at the same or a nearby location.
WHITTIER, CA 90602
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1558563411, enumerated as an "organization" on June 04, 2007.
The provider is located at 7957 PAINTER AVE SUITE 203 WHITTIER, CA 90602 and the phone number is (714) 904-1522.
Clinic/Center with taxonomy code 261QA1903X and a focus in Ambulatory Surgical.
