DR. RONNA SIMIN PARSA D.O.
NPI 1205133279
Orthopaedic Surgery in Redondo Beach, CA

NPI Status: Active since February 27, 2011

Contact Information

510 N PROSPECT AVE STE 105
REDONDO BEACH, CA
ZIP 90277
Phone: (310) 372-4646
Fax: (310) 798-4667

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  • Individual
  • Female
  • Orthopaedic Surgery

About RONNA PARSA

This page provides the complete NPI Profile along with additional information for Ronna Parsa, a provider established in Redondo Beach, California with a medical specialization in Orthopaedic Surgery. The healthcare provider is registered in the NPI registry with number 1205133279 assigned on February 2011. The practitioner's primary taxonomy code is 207X00000X with license number 20A15524 (CA). The provider is registered as an individual and her NPI record was last updated 4 years ago.

NPI
1205133279
Provider Name
DR. RONNA SIMIN PARSA D.O.
Gender
Female
Entity Type
Individual
Location Address
510 N PROSPECT AVE STE 105 REDONDO BEACH, CA 90277
Location Phone
(310) 372-4646
Location Fax
(310) 798-4667
Mailing Address
510 N PROSPECT AVE STE 105 REDONDO BEACH, CA 90277
Mailing Phone
(310) 372-4646
Mailing Fax
(310) 798-4667
Is Sole Proprietor?
Yes
Enumeration Date
02-27-2011
Last Update Date
07-21-2022
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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

Orthopaedic Surgery

Taxonomy Code
207X00000X
Type
Allopathic & Osteopathic Physicians
License No.
20A15524
License State
CA
Taxonomy Description
An orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1207X00000XAllopathic & Osteopathic Physicians

Orthopaedic Surgery

OS13769 (FL)

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.

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.

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.

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
4809305OTHER (01)FLCIGNA
187776MEDICAID (05)AL 
593-20159OTHER (01)ALBCBS OF ALABAMA
K75WVOTHER (01)FLFLORIDA BLUE
P01696203OTHER (01)MEDICARE RAILROAD

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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 1205133279, we treat the final digit (9) 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 51. The final step is to find the difference between that total and the next multiple of ten (60 - 51 = 9).

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

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 0 + 5 + 2 + 3 + 6 + 2 + 1 + 4 + 24 = 51

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

The next multiple of ten after 51 is 60. The difference is the calculated check digit.

60 - 51 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1205133279.

Other Providers at the Same Location


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

Specialist
510 N PROSPECT AVE STE 105
REDONDO BEACH, CA 90277
Orthopaedic Surgery
510 N PROSPECT AVE STE 105
REDONDO BEACH, CA 90277

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1205133279, enumerated as an "individual" on February 27, 2011.

The provider is located at 510 N PROSPECT AVE STE 105 REDONDO BEACH, CA 90277 and the phone number is (310) 372-4646.

Orthopaedic Surgery with taxonomy code 207X00000X.

The provider might be accepting Accepts: Cigna, Medicare, Medicaid, Blue Cross Blue Shield. Please consult your insurance carrier or call the provider to verify.