EVAN RICHARDSON
NPI 1336991983
Social Worker - Clinical in Las Vegas, NV

NPI Status: Active since April 04, 2024

Contact Information

714 E SAHARA AVE STE 103
LAS VEGAS, NV
ZIP 89104
Phone: (702) 369-8700

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  • Individual
  • Male
  • Social Worker
  • Clinical

About EVAN RICHARDSON

This page provides the complete NPI Profile along with additional information for Evan Richardson, a provider established in Las Vegas, Nevada with a medical specialization in Social Worker, focusing in clinical . The healthcare provider is registered in the NPI registry with number 1336991983 assigned on April 2024. The practitioner's primary taxonomy code is 1041C0700X with license number IC-2881 (NV). The provider is registered as an individual and his NPI record was last updated April 2026.

NPI
1336991983
Provider Name
EVAN RICHARDSON
Gender
Male
Entity Type
Individual
Location Address
714 E SAHARA AVE STE 103 LAS VEGAS, NV 89104
Location Phone
(702) 369-8700
Mailing Address
714 E SAHARA AVE STE 103 LAS VEGAS, NV 89104
Mailing Phone
(702) 369-8700
Is Sole Proprietor?
No
Enumeration Date
04-04-2024
Last Update Date
04-18-2026
Code Navigator

A clinical social worker like Evan Richardson is licensed to diagnose and treat mental, behavioral, and emotional disorders. A clinical social worker helps patients develop strategies to change behavior or cope with difficult situations and refer patients to other resources or services, such as support groups or other mental health professionals.

Location Map

Secondary Locations

  • 320 E Fontanero St Ste 301
    Colorado Springs, CO 80907
    (719) 966-4893
  • 6985 Tutt Blvd Ste 100
    Colorado Springs, CO 80923
    (719) 624-0594
  • 2520 Saint Rose Pkwy Ste 220
    Henderson, NV 89074
    (702) 913-5498
  • 2116 Hollow Brook Dr Ste 100
    Colorado Springs, CO 80918
    (719) 249-0984

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

Social Worker Clinical

Taxonomy Code
1041C0700X
Type
Behavioral Health & Social Service Providers
License No.
IC-2881
License State
NV
Taxonomy Description
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1101YA0400XBehavioral Health & Social Service Providers

Counselor
Addiction (Substance Use Disorder)

 
2101YP2500XBehavioral Health & Social Service Providers

Counselor
Professional

 
3104100000XBehavioral Health & Social Service Providers

Social Worker

12797-M (NV)
4104100000XBehavioral Health & Social Service Providers

Social Worker

0009927204 (CO)

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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 1336991983, we treat the final digit (3) 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 77. The final step is to find the difference between that total and the next multiple of ten (80 - 77 = 3).

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
3
Unchanged
Pos 3
3
Doubled → 6
Pos 4
6
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
9
Unchanged
Pos 7
1
Doubled → 2
Pos 8
9
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
3
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 3 → 6 9 → 18 → 9 1 → 2 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 6 + 6 + 1 + 8 + 9 + 2 + 9 + 1 + 6 + 24 = 77

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

The next multiple of ten after 77 is 80. The difference is the calculated check digit.

80 - 77 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1336991983.

Other Providers at the Same Location


The following 18 providers are registered at the same or a nearby location.

Counselor
714 E SAHARA AVE STE 103
LAS VEGAS, NV 89104
Counselor
714 E SAHARA AVE STE 103
LAS VEGAS, NV 89104
Case Manager/Care Coordinator
714 E SAHARA AVE STE 103
LAS VEGAS, NV 89104
Counselor
714 E SAHARA AVE STE 103
LAS VEGAS, NV 89104
Case Manager/Care Coordinator
714 E SAHARA AVE STE 103
LAS VEGAS, NV 89104
Counselor
714 E SAHARA AVE STE 103
LAS VEGAS, NV 89104
Case Manager/Care Coordinator
714 E SAHARA AVE STE 103
LAS VEGAS, NV 89104
Counselor
714 E SAHARA AVE STE 103
LAS VEGAS, NV 89104
Counselor
714 E SAHARA AVE STE 103
LAS VEGAS, NV 89104
Counselor
714 E SAHARA AVE STE 103
LAS VEGAS, NV 89104
Counselor
714 E SAHARA AVE STE 103
LAS VEGAS, NV 89104
Counselor
714 E SAHARA AVE STE 103
LAS VEGAS, NV 89104
Counselor
714 E SAHARA AVE STE 103
LAS VEGAS, NV 89104
Counselor (Addiction (Substance Use Disorder))
714 E SAHARA AVE STE 103
LAS VEGAS, NV 89104
Counselor (Addiction (Substance Use Disorder))
714 E SAHARA AVE STE 103
LAS VEGAS, NV 89104
Counselor (Addiction (Substance Use Disorder))
714 E SAHARA AVE STE 103
LAS VEGAS, NV 89104
Counselor (Mental Health)
714 E SAHARA AVE STE 103
LAS VEGAS, NV 89104
Counselor
714 E SAHARA AVE STE 103
LAS VEGAS, NV 89104

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1336991983, enumerated as an "individual" on April 04, 2024.

The provider is located at 714 E SAHARA AVE STE 103 LAS VEGAS, NV 89104 and the phone number is (702) 369-8700.

Social Worker with taxonomy code 1041C0700X and a focus in Clinical.