MR. DENNIS EDWARD KLEINER JR.
NPI 1619894144
Drama Therapist in Rancho Cordova, CA

NPI Status: Active since July 06, 2026

Contact Information

11150 TRINITY RIVER DR APT 139
RANCHO CORDOVA, CA
ZIP 95670
Phone: (916) 634-6378

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  • Individual
  • Male
  • Drama Therapist

About DENNIS KLEINER

This page provides the complete NPI Profile along with additional information for Dennis Kleiner, a provider established in Rancho Cordova, California with a medical specialization in Drama Therapist. The healthcare provider is registered in the NPI registry with number 1619894144 assigned on July 2026. The practitioner's primary taxonomy code is 101200000X. The provider is registered as an individual and his NPI record was last updated July 2026. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization.

NPI
1619894144
Provider Name
MR. DENNIS EDWARD KLEINER JR.
Gender
Male
Entity Type
Individual
Location Address
11150 TRINITY RIVER DR APT 139 RANCHO CORDOVA, CA 95670
Location Phone
(916) 634-6378
Mailing Address
11150 TRINITY RIVER DR APT 139 RANCHO CORDOVA, CA 95670
Mailing Phone
(916) 634-6378
Is Sole Proprietor?
Yes
Enumeration Date
07-06-2026
Last Update Date
07-06-2026
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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

Drama Therapist

Taxonomy Code
101200000X
Type
Behavioral Health & Social Service Providers
License State
CA
Taxonomy Description
Drama therapists are trained in the intentional use of drama and theatre processes to achieve therapeutic goals. Drama therapists provide psychotherapy for individuals living with mental health and behavioral concerns that may result in psychological suffering, impaired relationships, or distress in daily activities. Drama therapy promotes wellness and healing within the context of a therapeutic relationship for individuals of varying ability levels across the lifespan. Drama therapy can take many forms depending on individual and group needs, skill and ability levels, interests, and therapeutic goals. Processes and techniques may include improvisation, theater games, storytelling, and enactment.

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

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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 1619894144, we treat the final digit (4) 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 76. The final step is to find the difference between that total and the next multiple of ten (80 - 76 = 4).

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

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 2 + 9 + 1 + 6 + 9 + 8 + 1 + 8 + 24 = 76

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

The next multiple of ten after 76 is 80. The difference is the calculated check digit.

80 - 76 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1619894144.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1619894144, enumerated as an "individual" on July 06, 2026.

The provider is located at 11150 TRINITY RIVER DR APT 139 RANCHO CORDOVA, CA 95670 and the phone number is (916) 634-6378.

Drama Therapist with taxonomy code 101200000X.