THERAPY DYNAMICS, INC.
NPI 1508174574
Occupational Therapist - Hand in Rosemead, CA

NPI Status: Active since September 23, 2010

Contact Information

8811 GARVEY AVE STE 203
ROSEMEAD, CA
ZIP 91770
Phone: (626) 943-9153
Fax: (626) 943-9216

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  • Organization
  • Occupational Therapist
  • Hand

About THERAPY DYNAMICS, INC.

This page provides the complete NPI Profile along with additional information for Therapy Dynamics, Inc., a provider established in Rosemead, California operating as a Occupational Therapist, focusing in hand . The healthcare provider is registered in the NPI registry with number 1508174574 assigned on September 2010. The practitioner's primary taxonomy code is 225XH1200X with license number OT7380 (CA). The provider is registered as an organization and their NPI record was last updated one year ago. Therapy Dynamics, Inc. operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The authorized official of this NPI record is Carla D Varela Otr, Htc (Ceo/cfo)

NPI
1508174574
Provider Name
THERAPY DYNAMICS, INC.
Entity Type
Organization
Location Address
8811 GARVEY AVE STE 203 ROSEMEAD, CA 91770
Location Phone
(626) 943-9153
Location Fax
(626) 943-9216
Mailing Address
7220 ELDERLY AVE LAS VEGAS, NV 89131
Mailing Phone
(626) 943-9153
Mailing Fax
(626) 943-9216
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
09-23-2010
Last Update Date
08-05-2025
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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

Occupational Therapist Hand

Taxonomy Code
225XH1200X
Type
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
License No.
OT7380
License State
CA

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)
1224Z00000XRespiratory, Developmental, Rehabilitative and Restorative Service Providers

Occupational Therapy Assistant

 
2225100000XRespiratory, Developmental, Rehabilitative and Restorative Service Providers

Physical Therapist

 
3225200000XRespiratory, Developmental, Rehabilitative and Restorative Service Providers

Physical Therapy Assistant

 
4225X00000XRespiratory, Developmental, Rehabilitative and Restorative Service Providers

Occupational Therapist

 
5225XL0004XRespiratory, Developmental, Rehabilitative and Restorative Service Providers

Occupational Therapist
Low Vision

 
6225XP0019XRespiratory, Developmental, Rehabilitative and Restorative Service Providers

Occupational Therapist
Physical Rehabilitation

 

Group Taxonomy 193200000X MULTI-SPECIALTY GROUP

This provider is a business group of one or more individual practitioners, who practice with different areas of specialization.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

CARLA D VARELA OTR, HTC

Authorized Official Title
CEO/CFO
Authorized Official Phone
(626) 943-9153

Reviews for THERAPY DYNAMICS, INC.

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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 1508174574, 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 66. The final step is to find the difference between that total and the next multiple of ten (70 - 66 = 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
5
Unchanged
Pos 3
0
Doubled → 0
Pos 4
8
Unchanged
Pos 5
1
Doubled → 2
Pos 6
7
Unchanged
Pos 7
4
Doubled → 8
Pos 8
5
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
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 0 → 0 1 → 2 4 → 8 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 0 + 8 + 2 + 7 + 8 + 5 + 1 + 4 + 24 = 66

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

The next multiple of ten after 66 is 70. The difference is the calculated check digit.

70 - 66 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1508174574.

Other Providers at the Same Location


The following 2 providers are registered at the same or a nearby location.

Acupuncturist
8811 GARVEY AVE STE 203
ROSEMEAD, CA 91770
Occupational Therapist
8811 GARVEY AVE STE 203
ROSEMEAD, CA 91770

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1508174574, enumerated as an "organization" on September 23, 2010.

The provider is located at 8811 GARVEY AVE STE 203 ROSEMEAD, CA 91770 and the phone number is (626) 943-9153.

Occupational Therapist with taxonomy code 225XH1200X and a focus in Hand.