CHANDRASHEKHAR VASANT CHAWAN PHD FSLS
NPI 1568056596
Technician/Technologist - Ocularist in Oviedo, FL

NPI Status: Active since February 20, 2021

Contact Information

875 CLARK ST STE B
OVIEDO, FL
ZIP 32765
Phone: (407) 632-3093

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  • Individual
  • Male
  • Technician/Technologist
  • Ocularist

About CHANDRASHEKHAR CHAWAN

This page provides the complete NPI Profile along with additional information for Chandrashekhar Chawan, a provider established in Oviedo, Florida with a medical specialization in Technician/technologist, focusing in ocularist . The healthcare provider is registered in the NPI registry with number 1568056596 assigned on February 2021. The practitioner's primary taxonomy code is 156FX1700X. The provider is registered as an individual and his NPI record was last updated 5 years ago. Chandrashekhar Chawan operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization.

NPI
1568056596
Provider Name
CHANDRASHEKHAR VASANT CHAWAN PHD FSLS
Gender
Male
Entity Type
Individual
Location Address
875 CLARK ST STE B OVIEDO, FL 32765
Location Phone
(407) 632-3093
Mailing Address
875 CLARK ST STE B OVIEDO, FL 32765
Mailing Phone
(407) 632-3093
Is Sole Proprietor?
Yes
Enumeration Date
02-20-2021
Last Update Date
12-08-2021
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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

Technician/Technologist Ocularist

Taxonomy Code
156FX1700X
Type
Eye and Vision Services Providers
Taxonomy Description
An ocularist is a thoroughly trained professional skilled in the art of fitting, painting, and fabricating custom ocular prostheses. In addition to creating custom ocular prostheses, and providing long-term care through periodic examinations, an ocularist provides the patient with complete instructions on the care and maintenance of their prosthesis.

Group Taxonomy 193200000X MULTI-SPECIALTY GROUP

This provider is a business group of one or more individual practitioners, who practice with different areas of specialization.

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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 1568056596, 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 64. The final step is to find the difference between that total and the next multiple of ten (70 - 64 = 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
5
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
8
Unchanged
Pos 5
0
Doubled → 0
Pos 6
5
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
5
Unchanged
Pos 9
9
Doubled → 18 → 1 + 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 6 → 12 → 3 0 → 0 6 → 12 → 3 9 → 18 → 9

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 + 0 + 5 + 1 + 2 + 5 + 1 + 8 + 24 = 64

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

The next multiple of ten after 64 is 70. The difference is the calculated check digit.

70 - 64 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1568056596.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1568056596, enumerated as an "individual" on February 20, 2021.

The provider is located at 875 CLARK ST STE B OVIEDO, FL 32765 and the phone number is (407) 632-3093.

Technician/Technologist with taxonomy code 156FX1700X and a focus in Ocularist.