LEONARD ANTHONY ARREDONDO L.V.N.
NPI 1497133805
Licensed Vocational Nurse in Glendale, CA

NPI Status: Active since May 18, 2015

Contact Information

500 N CENTRAL AVE
250
GLENDALE, CA
ZIP 91203
Phone: (818) 539-8359
Fax: (855) 245-8903

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  • Individual
  • Male
  • Licensed Vocational Nurse

About LEONARD ARREDONDO

This page provides the complete NPI Profile along with additional information for Leonard Arredondo, a provider established in Glendale, California with a medical specialization in Licensed Vocational Nurse. The healthcare provider is registered in the NPI registry with number 1497133805 assigned on May 2015. The practitioner's primary taxonomy code is 164X00000X with license number 251726 (CA). The provider is registered as an individual and his NPI record was last updated 11 years ago.

NPI
1497133805
Provider Name
LEONARD ANTHONY ARREDONDO L.V.N.
Other Name Type
Professional Name (2)
Gender
Male
Entity Type
Individual
Location Address
500 N CENTRAL AVE 250 GLENDALE, CA 91203
Location Phone
(818) 539-8359
Location Fax
(855) 245-8903
Mailing Address
500 N CENTRAL AVE 250 GLENDALE, CA 91203
Mailing Phone
(818) 539-8359
Mailing Fax
(855) 245-8903
Is Sole Proprietor?
No
Enumeration Date
05-18-2015
Last Update Date
05-18-2015
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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

Licensed Vocational Nurse

Taxonomy Code
164X00000X
Type
Nursing Service Providers
License No.
251726
License State
CA
Taxonomy Description
A licensed vocational nurse with post-high school vocational training and practical experience in the provision of nursing care at a level less than that required for certification as a Registered Nurse. [An alternate term for licensed practical nurse arising from difference in occupational titles between states and post-high school training programs and institutions.] Requirements for education, experience, licensure, and job responsibilities vary among the states.

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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 1497133805, we treat the final digit (5) 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 65. The final step is to find the difference between that total and the next multiple of ten (70 - 65 = 5).

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
4
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
7
Unchanged
Pos 5
1
Doubled → 2
Pos 6
3
Unchanged
Pos 7
3
Doubled → 6
Pos 8
8
Unchanged
Pos 9
0
Doubled → 0
Check
5
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 9 → 18 → 9 1 → 2 3 → 6 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 1 + 8 + 7 + 2 + 3 + 6 + 8 + 0 + 24 = 65

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

The next multiple of ten after 65 is 70. The difference is the calculated check digit.

70 - 65 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1497133805.

Other Providers at the Same Location


The following 13 providers are registered at the same or a nearby location.

Dentist (General Practice)
500 N CENTRAL AVE, SUITE 730
GLENDALE, CA 91203
Dentist
500 N CENTRAL AVE, SUITE 700
GLENDALE, CA 91203
Dentist (General Practice)
500 N CENTRAL AVE, SUITE 760
GLENDALE, CA 91203
Hospice Care, Community Based
500 N CENTRAL AVE, STE 440
GLENDALE, CA 91203
Dentist
500 N CENTRAL AVE, SUITE 730
GLENDALE, CA 91203
Clinic/Center (Dental)
500 N CENTRAL AVE, SUITE 760
GLENDALE, CA 91203
Podiatrist (Foot & Ankle Surgery)
500 N CENTRAL AVE, STE 900
GLENDALE, CA 91203
Podiatrist
500 N CENTRAL AVE, SUITE 900
GLENDALE, CA 91203
Podiatrist (Foot & Ankle Surgery)
500 N CENTRAL AVE, SUITE 900
GLENDALE, CA 91203
Home Health
500 N CENTRAL AVE, STE 250
GLENDALE, CA 91203
Speech-Language Pathologist
500 N CENTRAL AVE, SUITE 440
GLENDALE, CA 91203
Rehabilitation Practitioner
500 N CENTRAL AVE
GLENDALE, CA 91203
Dentist (Endodontics)
500 N CENTRAL AVE, 750
GLENDALE, CA 91203

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1497133805, enumerated as an "individual" on May 18, 2015.

The provider is located at 500 N CENTRAL AVE 250 GLENDALE, CA 91203 and the phone number is (818) 539-8359.

Licensed Vocational Nurse with taxonomy code 164X00000X.