DR. ROBERT KENNETH SAWICKY PH.D.
NPI 1477605194
Psychologist - Adult Development & Aging in Upland, CA
NPI Status: Active since January 16, 2007
Contact Information
1150 N MOUNTAIN AVE
SUITE 102A
UPLAND, CA
ZIP 91786
Phone: (909) 946-4400
- Individual
- Male
- Psychologist
- Adult Development & Aging
About ROBERT SAWICKY
This page provides the complete NPI Profile along with additional information for Robert Sawicky, a provider established in Upland, California with a medical specialization in Psychologist, focusing in adult development & aging . The healthcare provider is registered in the NPI registry with number 1477605194 assigned on January 2007. The practitioner's primary taxonomy code is 103TA0700X with license number PSY8827 (CA). The provider is registered as an individual and his NPI record was last updated one year ago.
- NPI
- 1477605194
- Provider Name
- DR. ROBERT KENNETH SAWICKY PH.D.
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 1150 N MOUNTAIN AVE SUITE 102A UPLAND, CA 91786
- Location Phone
- (909) 946-4400
- Mailing Address
- 1042 N MOUNTAIN AVE #B392 UPLAND, CA 91786
- Mailing Phone
- (909) 946-4400
- Is Sole Proprietor?
- Yes
- Enumeration Date
- 01-16-2007
- Last Update Date
- 09-11-2025
- Code Navigator
Location Map
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
Psychologist Adult Development & Aging
- Taxonomy Code
- 103TA0700X
- Type
- Behavioral Health & Social Service Providers
- License No.
- PSY8827
- License State
- CA
- Taxonomy Description
- A psychologist who specializes in geropsychology, which applies the knowledge and methods of psychology to understanding and helping older persons and their families to maintain well-being, overcome problems and achieve maximum potential during later life. Professional geropsychology appreciates the wide diversity among older adults, the complex ethical issues that can arise in geriatric practice and the importance of interdisciplinary models of care.
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) |
|---|---|---|---|---|
| 1 | 103TC0700X | Behavioral Health & Social Service Providers | Psychologist | PSY8827 (CA) |
| 2 | 103TF0200X | Behavioral Health & Social Service Providers | Psychologist | PSY8827 (CA) |
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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 1477605194, 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 56. The final step is to find the difference between that total and the next multiple of ten (60 - 56 = 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.
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.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
Step 3: Find the amount needed to reach the next multiple of 10
The next multiple of ten after 56 is 60. The difference is the calculated check digit.
Other Providers at the Same Location
The following 5 providers are registered at the same or a nearby location.
UPLAND, CA 91786
UPLAND, CA 91786
UPLAND, CA 91786
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1477605194, enumerated as an "individual" on January 16, 2007.
The provider is located at 1150 N MOUNTAIN AVE SUITE 102A UPLAND, CA 91786 and the phone number is (909) 946-4400.
Psychologist with taxonomy code 103TA0700X and a focus in Adult Development & Aging.
