PAUL E. CHASAN, M.D., INC.
NPI 1871680231
Clinic/Center in La Jolla, CA

NPI Status: Active since October 06, 2006

Contact Information

9850 GENESEE AVENUE
SUITE 880
LA JOLLA, CA
ZIP 92037
Phone: (858) 450-1555
Fax: (858) 450-1527

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  • Organization
  • Clinic/Center

About PAUL E. CHASAN, M.D., INC.

This page provides the complete NPI Profile along with additional information for Paul E. Chasan, M.d., Inc., a provider established in La Jolla, California operating as a Clinic/center. The healthcare provider is registered in the NPI registry with number 1871680231 assigned on October 2006. The practitioner's primary taxonomy code is 261Q00000X with license number G68600 (CA). The provider is registered as an organization and their NPI record was last updated 16 years ago. The authorized official of this NPI record is Mr. Paul Elliott Chasan Md Facs (Ceo)

NPI
1871680231
Provider Name
PAUL E. CHASAN, M.D., INC.
Entity Type
Organization
Location Address
9850 GENESEE AVENUE SUITE 880 LA JOLLA, CA 92037
Location Phone
(858) 450-1555
Location Fax
(858) 450-1527
Mailing Address
9850 GENESEE AVENUE SUITE 880 LA JOLLA, CA 92037
Mailing Phone
(858) 450-1555
Mailing Fax
(858) 450-1527
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
10-06-2006
Last Update Date
06-09-2010
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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

Taxonomy Code
261Q00000X
Type
Ambulatory Health Care Facilities
License No.
G68600
License State
CA
Taxonomy Description
A facility or distinct part of one used for the diagnosis and treatment of outpatients. Clinic/Center is irregularly defined, sometimes being limited to organizations serving specialized treatment requirements or distinct patient/client groups (e.g., radiology, poor, and public health).

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

MR. PAUL ELLIOTT CHASAN MD FACS

Authorized Official Title
CEO
Authorized Official Phone
(858) 450-1555

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
F11289MEDICARE UPIN (02) 

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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 1871680231, 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.

Pos 1
1
Doubled → 2
Pos 2
8
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
1
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
8
Unchanged
Pos 7
0
Doubled → 0
Pos 8
2
Unchanged
Pos 9
3
Doubled → 6
Check
1
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 7 → 14 → 5 6 → 12 → 3 0 → 0 3 → 6

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 1 + 4 + 1 + 1 + 2 + 8 + 0 + 2 + 6 + 24 = 59

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.

60 - 59 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1871680231.

Other Providers at the Same Location


The following 14 providers are registered at the same or a nearby location.

General Practice
9850 GENESEE AVENUE, SUITE 370
LA JOLLA, CA 92037
Specialist
9850 GENESEE AVENUE, #750
LA JOLLA, CA 92037
Surgery (Plastic and Reconstructive Surgery)
9850 GENESEE AVENUE, STE. 380
LA JOLLA, CA 92037
Nurse Practitioner (Acute Care)
9850 GENESEE AVENUE, #940
LA JOLLA, CA 92037
Orthopaedic Surgery (Hand Surgery)
9850 GENESEE AVENUE, SUITE 210
LA JOLLA, CA 92037
Orthopaedic Surgery
9850 GENESEE AVENUE, SUITE 210
LA JOLLA, CA 92037
Orthopaedic Surgery
9850 GENESEE AVENUE, SUITE 210
LA JOLLA, CA 92037
Orthopaedic Surgery
9850 GENESEE AVENUE, SUITE 210
LA JOLLA, CA 92037
Orthopaedic Surgery (Orthopaedic Surgery of the Spine)
9850 GENESEE AVENUE, SUITE 210
LA JOLLA, CA 92037
Internal Medicine (Clinical Cardiac Electrophysiology)
9850 GENESEE AVENUE, SUITE 940
LA JOLLA, CA 92037
Orthopaedic Surgery
9850 GENESEE AVENUE, SUITE 210
LA JOLLA, CA 92037
Plastic Surgery
9850 GENESEE AVENUE, SUITE 500
LA JOLLA, CA 92037
Specialist (Research Study)
9850 GENESEE AVENUE, SUITE 320
LA JOLLA, CA 92037
Internal Medicine
9850 GENESEE AVENUE, SUITE 820
LA JOLLA, CA 92037

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1871680231, enumerated as an "organization" on October 06, 2006.

The provider is located at 9850 GENESEE AVENUE SUITE 880 LA JOLLA, CA 92037 and the phone number is (858) 450-1555.

Clinic/Center with taxonomy code 261Q00000X.

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