DR. ANA MARIA LORENZ PH.D
NPI 1679753495
Psychologist - Cognitive & Behavioral in Rancho Cucamonga, CA

NPI Status: Active since November 08, 2007

Contact Information

8300 UTICA AVE STE 310
RANCHO CUCAMONGA, CA
ZIP 91730
Phone: (909) 906-1505
Fax: (909) 906-1508

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  • Individual
  • Female
  • Psychologist
  • Cognitive & Behavioral

About ANA LORENZ

This page provides the complete NPI Profile along with additional information for Ana Lorenz, a provider established in Rancho Cucamonga, California with a medical specialization in Psychologist, focusing in cognitive & behavioral . The healthcare provider is registered in the NPI registry with number 1679753495 assigned on November 2007. The practitioner's primary taxonomy code is 103TB0200X with license number PSB 32773 (CA). The provider is registered as an individual and her NPI record was last updated 2 years ago.

NPI
1679753495
Provider Name
DR. ANA MARIA LORENZ PH.D
Other Name
MRS. ANA MARIA ORTIZ PSYCHOLOGIST, PH.D
Other Name Type
Former Name (1)
Gender
Female
Entity Type
Individual
Location Address
8300 UTICA AVE STE 310 RANCHO CUCAMONGA, CA 91730
Location Phone
(909) 906-1505
Location Fax
(909) 906-1508
Mailing Address
8300 UTICA AVE STE 259 RANCHO CUCAMONGA, CA 91730
Mailing Phone
(909) 210-1068
Mailing Fax
(909) 906-1508
Is Sole Proprietor?
Yes
Enumeration Date
11-08-2007
Last Update Date
10-09-2024
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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

Psychologist Cognitive & Behavioral

Taxonomy Code
103TB0200X
Type
Behavioral Health & Social Service Providers
License No.
PSB 32773
License State
CA
Taxonomy Description
A psychologist who reflects an experimental-clinical approach distinguished by use of principles of human learning and development and theories of cognitive processing to promote meaningful change in maladaptive human behavior and thinking.

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)
1103K00000XBehavioral Health & Social Service Providers

Behavior Analyst

 

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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 1679753495, we treat the final digit (5) 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 75. The final step is to find the difference between that total and the next multiple of ten (80 - 75 = 5).

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
7
Doubled → 14 → 1 + 4
Pos 4
9
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
5
Unchanged
Pos 7
3
Doubled → 6
Pos 8
4
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
5
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 7 → 14 → 5 7 → 14 → 5 3 → 6 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 1 + 4 + 9 + 1 + 4 + 5 + 6 + 4 + 1 + 8 + 24 = 75

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

The next multiple of ten after 75 is 80. The difference is the calculated check digit.

80 - 75 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1679753495.

Other Providers at the Same Location


The following 6 providers are registered at the same or a nearby location.

Behavior Technician
8300 UTICA AVE STE 310
RANCHO CUCAMONGA, CA 91730
Counselor (Mental Health)
8300 UTICA AVE STE 310
RANCHO CUCAMONGA, CA 91730
Behavior Analyst
8300 UTICA AVE STE 310
RANCHO CUCAMONGA, CA 91730
Behavior Analyst
8300 UTICA AVE STE 310
RANCHO CUCAMONGA, CA 91730
Nurse Practitioner (Psychiatric/Mental Health)
8300 UTICA AVE STE 310
RANCHO CUCAMONGA, CA 91730
Marriage & Family Therapist
8300 UTICA AVE STE 310
RANCHO CUCAMONGA, CA 91730

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1679753495, enumerated as an "individual" on November 08, 2007.

The provider is located at 8300 UTICA AVE STE 310 RANCHO CUCAMONGA, CA 91730 and the phone number is (909) 906-1505.

Psychologist with taxonomy code 103TB0200X and a focus in Cognitive & Behavioral.