MR. CLIFFORD R VILLAFLOR SR.
NPI 1972129658
Contractor - Vehicle Modifications in Walnut, CA

NPI Status: Active since June 18, 2020

Contact Information

18800 AMAR RD STE B16
WALNUT, CA
ZIP 91789
Phone: (626) 272-2754
Fax: (626) 236-4146

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  • Individual
  • Male
  • Contractor
  • Vehicle Modifications

About CLIFFORD VILLAFLOR

This page provides the complete NPI Profile along with additional information for Clifford Villaflor, a provider established in Walnut, California with a medical specialization in Contractor, focusing in vehicle modifications . The healthcare provider is registered in the NPI registry with number 1972129658 assigned on June 2020. The practitioner's primary taxonomy code is 171WV0202X. The provider is registered as an individual and his NPI record was last updated 6 years ago.

NPI
1972129658
Provider Name
MR. CLIFFORD R VILLAFLOR SR.
Gender
Male
Entity Type
Individual
Location Address
18800 AMAR RD STE B16 WALNUT, CA 91789
Location Phone
(626) 272-2754
Location Fax
(626) 236-4146
Mailing Address
18800 AMAR RD STE B16 WALNUT, CA 91789
Mailing Phone
(626) 272-2754
Mailing Fax
(626) 236-4146
Is Sole Proprietor?
Yes
Enumeration Date
06-18-2020
Last Update Date
06-18-2020
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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

Contractor Vehicle Modifications

Taxonomy Code
171WV0202X
Type
Other Service Providers
Taxonomy Description
A contractor who makes modifications to private vehicles to accommodate a health condition.

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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 1972129658, we treat the final digit (8) 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 62. The final step is to find the difference between that total and the next multiple of ten (70 - 62 = 8).

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
7
Doubled → 14 → 1 + 4
Pos 4
2
Unchanged
Pos 5
1
Doubled → 2
Pos 6
2
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
6
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
8
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 1 → 2 9 → 18 → 9 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 1 + 4 + 2 + 2 + 2 + 1 + 8 + 6 + 1 + 0 + 24 = 62

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

The next multiple of ten after 62 is 70. The difference is the calculated check digit.

70 - 62 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1972129658.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1972129658, enumerated as an "individual" on June 18, 2020.

The provider is located at 18800 AMAR RD STE B16 WALNUT, CA 91789 and the phone number is (626) 272-2754.

Contractor with taxonomy code 171WV0202X and a focus in Vehicle Modifications.