LENORE M. SIKORSKI M.D., INC.
NPI 1902008295
Clinic/Center - Ambulatory Surgical in Laguna Niguel, CA

NPI Status: Active since May 31, 2007

Contact Information

25500 RANCHO NIGUEL RD STE 290
LAGUNA NIGUEL, CA
ZIP 92677
Phone: (949) 448-0487

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  • Organization
  • Clinic/Center
  • Ambulatory Surgical

About LENORE M. SIKORSKI M.D., INC.

This page provides the complete NPI Profile along with additional information for Lenore M. Sikorski M.d., Inc., a provider established in Laguna Niguel, California operating as a Clinic/center, focusing in ambulatory surgical . The healthcare provider is registered in the NPI registry with number 1902008295 assigned on May 2007. The practitioner's primary taxonomy code is 261QA1903X with license number A49424 (CA). The provider is registered as an organization and their NPI record was last updated 12 years ago. The authorized official of this NPI record is Lenore M. Sikorski M.d. (Owner)

NPI
1902008295
Provider Name
LENORE M. SIKORSKI M.D., INC.
Entity Type
Organization
Location Address
25500 RANCHO NIGUEL RD STE 290 LAGUNA NIGUEL, CA 92677
Location Phone
(949) 448-0487
Mailing Address
25500 RANCHO NIGUEL RD STE 290 LAGUNA NIGUEL, CA 92677
Mailing Phone
(949) 448-0487
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
05-31-2007
Last Update Date
01-27-2014
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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
License No.
A49424
License State
CA

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

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

LENORE M. SIKORSKI M.D.

Authorized Official Title
OWNER
Authorized Official Phone
(949) 448-0487

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
A49424MEDICARE ID-TYPE UNSPECIFIED (04)CAMEDICARE
F16984MEDICARE UPIN (02)CA 

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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 1902008295, we treat the final digit (5) 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 55. The final step is to find the difference between that total and the next multiple of ten (60 - 55 = 5).

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
9
Unchanged
Pos 3
0
Doubled → 0
Pos 4
2
Unchanged
Pos 5
0
Doubled → 0
Pos 6
0
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
2
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
5
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 0 → 0 0 → 0 8 → 16 → 7 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 0 + 2 + 0 + 0 + 1 + 6 + 2 + 1 + 8 + 24 = 55

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

The next multiple of ten after 55 is 60. The difference is the calculated check digit.

60 - 55 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1902008295.

Other Providers at the Same Location


The following 1 provider is registered at the same or a nearby location.

Dermatology (MOHS-Micrographic Surgery)
25500 RANCHO NIGUEL RD STE 290
LAGUNA NIGUEL, CA 92677

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1902008295, enumerated as an "organization" on May 31, 2007.

The provider is located at 25500 RANCHO NIGUEL RD STE 290 LAGUNA NIGUEL, CA 92677 and the phone number is (949) 448-0487.

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

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.