ALISON JOY ROZANSKY MD
NPI 1285834846
Orthopaedic Surgery - Pediatric Orthopaedic Surgery in Encino, CA

NPI Status: Active since July 23, 2007

Contact Information

5353 BALBOA BLVD
SUITE 202
ENCINO, CA
ZIP 91316
Phone: (818) 789-9449
Fax: (818) 789-9339

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  • Individual
  • Female
  • Orthopaedic Surgery
  • Pediatric Orthopaedic Surgery

About ALISON ROZANSKY

This page provides the complete NPI Profile along with additional information for Alison Rozansky, a provider established in Encino, California with a medical specialization in Orthopaedic Surgery, focusing in pediatric orthopaedic surgery . The healthcare provider is registered in the NPI registry with number 1285834846 assigned on July 2007. The practitioner's primary taxonomy code is 207XP3100X with license number A103944 (CA). The provider is registered as an individual and her NPI record was last updated 17 years ago.

NPI
1285834846
Provider Name
ALISON JOY ROZANSKY MD
Gender
Female
Entity Type
Individual
Location Address
5353 BALBOA BLVD SUITE 202 ENCINO, CA 91316
Location Phone
(818) 789-9449
Location Fax
(818) 789-9339
Mailing Address
5353 BALBOA BLVD SUITE 202 ENCINO, CA 91316
Mailing Phone
(818) 789-9449
Mailing Fax
(818) 789-9339
Is Sole Proprietor?
Yes
Enumeration Date
07-23-2007
Last Update Date
08-04-2009
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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 Pediatric Orthopaedic Surgery

Taxonomy Code
207XP3100X
Type
Allopathic & Osteopathic Physicians
License No.
A103944
License State
CA
Taxonomy Description
An orthopedic surgeon who has additional training and experience in diagnosing, treating and managing musculoskeletal problems in infants, children and adolescents. These may include limb and spine deformities (such as club foot, scoliosis); gait abnormalities (limping); bone and joint infections; broken bones.

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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 1285834846, we treat the final digit (6) 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 74. The final step is to find the difference between that total and the next multiple of ten (80 - 74 = 6).

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

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 1 + 6 + 5 + 1 + 6 + 3 + 8 + 8 + 8 + 24 = 74

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

The next multiple of ten after 74 is 80. The difference is the calculated check digit.

80 - 74 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1285834846.

Other Providers at the Same Location


The following 19 providers are registered at the same or a nearby location.

Orthopaedic Surgery
5353 BALBOA BLVD, SUITE 202
ENCINO, CA 91316
Pharmacy
5353 BALBOA BLVD
ENCINO, CA 91316
Pediatrics
5353 BALBOA BLVD, #200
ENCINO, CA 91316
Pediatrics
5353 BALBOA BLVD, #200
ENCINO, CA 91316
Pediatrics
5353 BALBOA BLVD, #200
ENCINO, CA 91316
Pediatrics
5353 BALBOA BLVD, #200
ENCINO, CA 91316
Clinic/Center (Ambulatory Surgical)
5353 BALBOA BLVD, 3RD FLOOR
ENCINO, CA 91316
Pediatrics (Adolescent Medicine)
5353 BALBOA BLVD, SUITE 104
ENCINO, CA 91316
Pediatrics (Adolescent Medicine)
5353 BALBOA BLVD, SUITE 104
ENCINO, CA 91316
Pediatrics (Adolescent Medicine)
5353 BALBOA BLVD, SUITE 104
ENCINO, CA 91316
Pharmacist
5353 BALBOA BLVD
ENCINO, CA 91316
Pharmacist
5353 BALBOA BLVD
ENCINO, CA 91316
Pediatrics
5353 BALBOA BLVD, #200
ENCINO, CA 91316
Physical Therapist
5353 BALBOA BLVD, 202
ENCINO, CA 91316
Pediatrics
5353 BALBOA BLVD, SUITE 201
ENCINO, CA 91316
Physical Therapist (Sports)
5353 BALBOA BLVD, SUITE 202
ENCINO, CA 91316
Pediatrics
5353 BALBOA BLVD, SUITE 201
ENCINO, CA 91316
Anesthesiology
5353 BALBOA BLVD, STE 300
ENCINO, CA 91316
Physical Therapist
5353 BALBOA BLVD, SUITE 202
ENCINO, CA 91316

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1285834846, enumerated as an "individual" on July 23, 2007.

The provider is located at 5353 BALBOA BLVD SUITE 202 ENCINO, CA 91316 and the phone number is (818) 789-9449.

Orthopaedic Surgery with taxonomy code 207XP3100X and a focus in Pediatric Orthopaedic Surgery.