CHASEN WYNN CHASTIN
NPI 1659898187
Licensed Vocational Nurse in Big Bear Lake, CA

NPI Status: Active since August 25, 2017

Contact Information

41945 BIG BEAR BLVD
SUITE 200
BIG BEAR LAKE, CA
ZIP 92315
Phone: (909) 866-5070

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  • Individual
  • Male
  • Licensed Vocational Nurse

About CHASEN CHASTIN

This page provides the complete NPI Profile along with additional information for Chasen Chastin, a provider established in Big Bear Lake, California with a medical specialization in Licensed Vocational Nurse. The healthcare provider is registered in the NPI registry with number 1659898187 assigned on August 2017. The practitioner's primary taxonomy code is 164X00000X with license number 689293 (CA). The provider is registered as an individual and his NPI record was last updated 8 years ago.

NPI
1659898187
Provider Name
CHASEN WYNN CHASTIN
Gender
Male
Entity Type
Individual
Location Address
41945 BIG BEAR BLVD SUITE 200 BIG BEAR LAKE, CA 92315
Location Phone
(909) 866-5070
Mailing Address
217 W COUNTY LINE ROAD APT #2 CALIMESA, CA 92320
Is Sole Proprietor?
No
Enumeration Date
08-25-2017
Last Update Date
03-17-2018
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Location Map

Secondary Locations

  • 41945 BIG BEAR BLVD SUITE 222
    Big Bear Lake, CA 92315
    (909) 866-5070
  • 41945 big bear blvd suite 222
    big bear lake, CA 92315
    (909) 866-5070

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.
689293
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 1659898187, we treat the final digit (7) 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 73. The final step is to find the difference between that total and the next multiple of ten (80 - 73 = 7).

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
6
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
9
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
9
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
1
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
7
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 8 → 16 → 7 8 → 16 → 7 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 1 + 0 + 9 + 1 + 6 + 9 + 1 + 6 + 1 + 1 + 6 + 24 = 73

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

The next multiple of ten after 73 is 80. The difference is the calculated check digit.

80 - 73 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1659898187.

Other Providers at the Same Location


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

Physical Therapist
41945 BIG BEAR BLVD, 209
BIG BEAR LAKE, CA 92315
Physical Therapist
41945 BIG BEAR BLVD, 209
BIG BEAR LAKE, CA 92315
Psychologist (Clinical)
41945 BIG BEAR BLVD
BIG BEAR LAKE, CA 92315
Registered Nurse
41945 BIG BEAR BLVD, SUITE 200
BIG BEAR LAKE, CA 92315
Counselor
41945 BIG BEAR BLVD, SUITE 200
BIG BEAR LAKE, CA 92315
Case Manager/Care Coordinator
41945 BIG BEAR BLVD
BIG BEAR LAKE, CA 92315
Counselor
41945 BIG BEAR BLVD
BIG BEAR LAKE, CA 92315
Counselor
41945 BIG BEAR BLVD, SUITE 222
BIG BEAR LAKE, CA 92315
Counselor
41945 BIG BEAR BLVD, SUITE222
BIG BEAR LAKE, CA 92315
Counselor
41945 BIG BEAR BLVD
BIG BEAR LAKE, CA 92315
Counselor
41945 BIG BEAR BLVD, SUITE 200
BIG BEAR LAKE, CA 92315
Counselor
41945 BIG BEAR BLVD
BIG BEAR LAKE, CA 92315
Counselor
41945 BIG BEAR BLVD, SUITE222
BIG BEAR LAKE, CA 92315
Case Manager/Care Coordinator
41945 BIG BEAR BLVD, SUITE 222
BIG BEAR LAKE, CA 92315
Counselor
41945 BIG BEAR BLVD, 200
BIG BEAR LAKE, CA 92315
Social Worker (Clinical)
41945 BIG BEAR BLVD, SUITE #227
BIG BEAR LAKE, CA 92315
Counselor (Addiction (Substance Use Disorder))
41945 BIG BEAR BLVD, SUITE 208
BIG BEAR LAKE, CA 92315
Counselor
41945 BIG BEAR BLVD, SUITE 222
BIG BEAR LAKE, CA 92315
Family Medicine
41945 BIG BEAR BLVD, SUITE 200
BIG BEAR LAKE, CA 92315
Counselor
41945 BIG BEAR BLVD, SUITE, 221
BIG BEAR LAKE, CA 92315

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1659898187, enumerated as an "individual" on August 25, 2017.

The provider is located at 41945 BIG BEAR BLVD SUITE 200 BIG BEAR LAKE, CA 92315 and the phone number is (909) 866-5070.

Licensed Vocational Nurse with taxonomy code 164X00000X.