SANDEEP THAKKAR DO A PROFESSIONAL CORPORATION
NPI 1568150662
Clinic/Center - Medical Specialty in Irvine, CA

NPI Status: Active since April 26, 2023

Contact Information

15775 LAGUNA CANYON RD STE 190
IRVINE, CA
ZIP 92618
Phone: (714) 602-9891
Fax: (714) 912-4181

Get Directions Write a Review

  • Organization
  • Clinic/Center
  • Medical Specialty

About SANDEEP THAKKAR DO A PROFESSIONAL CORPORATION

This page provides the complete NPI Profile along with additional information for Sandeep Thakkar Do A Professional Corporation, a provider established in Irvine, California operating as a Clinic/center, focusing in medical specialty . The healthcare provider is registered in the NPI registry with number 1568150662 assigned on April 2023. The practitioner's primary taxonomy code is 261QM2500X. The provider is registered as an organization and their NPI record was last updated April 2026. The authorized official of this NPI record is Laurie Booker (Credentialing Manager)

NPI
1568150662
Provider Name
SANDEEP THAKKAR DO A PROFESSIONAL CORPORATION
Entity Type
Organization
Location Address
15775 LAGUNA CANYON RD STE 190 IRVINE, CA 92618
Location Phone
(714) 602-9891
Location Fax
(714) 912-4181
Mailing Address
15775 LAGUNA CANYON RD STE 190 IRVINE, CA 92618
Mailing Phone
(714) 602-9891
Mailing Fax
(714) 912-4181
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
04-26-2023
Last Update Date
04-01-2026
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 Medical Specialty

Taxonomy Code
261QM2500X
Type
Ambulatory Health Care Facilities
Taxonomy Description
An entity, facility, or distinct part of a facility providing diagnostic, treatment, and prescriptive services related to a specific area of medical specialization. Frequently used for Title V related Children's Specialty services or to meet specific public health needs (e.g., infectious diseases or breast and cervical cancer).

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

LAURIE BOOKER

Authorized Official Title
CREDENTIALING MANAGER
Authorized Official Phone
(951) 681-8693

Reviews for SANDEEP THAKKAR DO A PROFESSIONAL CORPORATION

There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.

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 1568150662, we treat the final digit (2) 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 58. The final step is to find the difference between that total and the next multiple of ten (60 - 58 = 2).

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
5
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
8
Unchanged
Pos 5
1
Doubled → 2
Pos 6
5
Unchanged
Pos 7
0
Doubled → 0
Pos 8
6
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
Check
2
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 6 → 12 → 3 1 → 2 0 → 0 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 1 + 2 + 8 + 2 + 5 + 0 + 6 + 1 + 2 + 24 = 58

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

The next multiple of ten after 58 is 60. The difference is the calculated check digit.

60 - 58 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1568150662.

Other Providers at the Same Location


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

Anesthesiology (Pain Medicine)
15775 LAGUNA CANYON RD STE 190
IRVINE, CA 92618
Psychiatry & Neurology (Neurology)
15775 LAGUNA CANYON RD STE 190
IRVINE, CA 92618

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1568150662, enumerated as an "organization" on April 26, 2023.

The provider is located at 15775 LAGUNA CANYON RD STE 190 IRVINE, CA 92618 and the phone number is (714) 602-9891.

Clinic/Center with taxonomy code 261QM2500X and a focus in Medical Specialty.