WALTER OLIVER
NPI 1851662449
Counselor in Visalia, CA

NPI Status: Active since January 13, 2012

Contact Information

28050 ROAD 148
VISALIA, CA
ZIP 93292
Phone: (559) 747-3984
Fax: (559) 747-3642

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  • Individual
  • Male
  • Counselor

About WALTER OLIVER

This page provides the complete NPI Profile along with additional information for Walter Oliver, a provider established in Visalia, California with a medical specialization in Counselor. The healthcare provider is registered in the NPI registry with number 1851662449 assigned on January 2012. The practitioner's primary taxonomy code is 101Y00000X. The provider is registered as an individual and his NPI record was last updated 14 years ago.

NPI
1851662449
Provider Name
WALTER OLIVER
Gender
Male
Entity Type
Individual
Location Address
28050 ROAD 148 VISALIA, CA 93292
Location Phone
(559) 747-3984
Location Fax
(559) 747-3642
Mailing Address
PO BOX 5091 VISALIA, CA 93278
Is Sole Proprietor?
Yes
Enumeration Date
01-13-2012
Last Update Date
01-13-2012
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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

Counselor

Taxonomy Code
101Y00000X
Type
Behavioral Health & Social Service Providers
Taxonomy Description
A provider who is trained and educated in the performance of behavior health services through interpersonal communications and analysis. Training and education at the specialty level usually requires a master's degree and clinical experience and supervision for licensure or certification.

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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 1851662449, 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 61. The final step is to find the difference between that total and the next multiple of ten (70 - 61 = 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
8
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
1
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
6
Unchanged
Pos 7
2
Doubled → 4
Pos 8
4
Unchanged
Pos 9
4
Doubled → 8
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 5 → 10 → 1 6 → 12 → 3 2 → 4 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 1 + 0 + 1 + 1 + 2 + 6 + 4 + 4 + 8 + 24 = 61

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

The next multiple of ten after 61 is 70. The difference is the calculated check digit.

70 - 61 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1851662449.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Counselor (Mental Health)
28050 ROAD 148, ROOM 14A
VISALIA, CA 93292
Licensed Vocational Nurse
28050 ROAD 148
VISALIA, CA 93292
Counselor (Mental Health)
28050 ROAD 148
VISALIA, CA 93292
Marriage & Family Therapist
28050 ROAD 148
VISALIA, CA 93292
Behavior Analyst
28050 ROAD 148
VISALIA, CA 93292
Counselor (Mental Health)
28050 ROAD 148
VISALIA, CA 93292
Psychologist
28050 ROAD 148
VISALIA, CA 93292
Counselor
28050 ROAD 148
VISALIA, CA 93292
Counselor
28050 ROAD 148
VISALIA, CA 93292
Counselor
28050 ROAD 148
VISALIA, CA 93292
Counselor
28050 ROAD 148
VISALIA, CA 93292
Counselor
28050 ROAD 148
VISALIA, CA 93292
Counselor
28050 ROAD 148
VISALIA, CA 93292
Counselor
28050 ROAD 148
VISALIA, CA 93292
Counselor
28050 ROAD 148
VISALIA, CA 93292
Counselor
28050 ROAD 148
VISALIA, CA 93292
Counselor
28050 ROAD 148
VISALIA, CA 93292
Counselor
28050 ROAD 148, ROOM 20
VISALIA, CA 93292
Counselor
28050 ROAD 148
VISALIA, CA 93292
Licensed Vocational Nurse
28050 ROAD 148
VISALIA, CA 93292

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1851662449, enumerated as an "individual" on January 13, 2012.

The provider is located at 28050 ROAD 148 VISALIA, CA 93292 and the phone number is (559) 747-3984.

Counselor with taxonomy code 101Y00000X.